Comcast

[GRAPHIC OMITTED]                                           PRESS RELEASE
________________________________________________________________________________
Contact:
- --------
Marlene S. Dooner, Vice President, Investor Relations         (215) 981-7392
Leslie A. Arena, Director, Investor Relations                 (215) 981-8511
Daniel J. Goodwin, Director, Investor Relations               (215) 981-7518


                   COMCAST REPORTS SECOND QUARTER 2003 RESULTS

                Consolidated Revenue Increased to $5.685 Billion
          Consolidated Operating Cash Flow Increased to $1.831 Billion
             Consolidated Operating Income Increased to $611 Million

          INTEGRATION OF NEWLY ACQUIRED CABLE SYSTEMS AHEAD OF SCHEDULE

                   Basic Cable Subscribers Increased by 12,100

      Pro Forma Cable Operating Cash Flow Increased 35.7% to $1.597 Billion
                    Operating Cash Flow Margin Reached 36.5%

           Pro Forma Cable Operating Income Increased to $464 Million

    COMCAST INCREASES 2003 GUIDANCE FOR BASIC CABLE SUBSCRIBERS AND FOR CABLE
         OPERATING CASH FLOW AND REAFFIRMS ALL OTHER FULL YEAR GUIDANCE

Philadelphia,  PA - July 31, 2003...Comcast  Corporation (Nasdaq:  CMCSA, CMCSK)
today reported results for the quarter ended June 30, 2003. Comcast will discuss
second  quarter  results  on a  conference  call and  webcast  today at 10:30 AM
Eastern Time. A live broadcast of the  conference  call will be available on the
investor relations website at www.cmcsa.com or www.cmcsk.com.

Brian  L.  Roberts,   president  and  CEO  of  Comcast  Corporation  said,  "Our
integration  is continuing to exceed all of our previous  expectations.  In this
quarter, we have delivered  outstanding  financial and operational  performance.
Every one of our key  integration  initiatives - basic  subscriber and operating
cash flow growth,  operating margin improvement and the pace of our cable system
upgrades - is proceeding beyond our original schedule."

"In the  second  quarter,  we added  12,100  basic  subscribers,  a  significant
accomplishment in a seasonally slow quarter and a remarkable turnaround from the
loss of 133,300  subscribers in the second quarter of 2002. As a result,  we are
again increasing our guidance for basic cable subscriber  additions for 2003. We
now expect to add  125,000 to 150,000  basic  cable  subscribers,  significantly
above our expectation of flat subscriber growth at the beginning of this year."

                                       1



"We are also  continuing to realize  significant  operating  efficiencies in our
cable  operations,  driving  our  cable  cash  flow  margin  up to 36.5% and our
annualized cable operating cash flow per subscriber to nearly $300. As a result,
we are increasing  our guidance for full year cable  operating cash flow by $100
million  to  between  $6.3 and $6.4  billion.  We  continue  to see  significant
opportunities to accelerate revenue and cash flow growth from the newly-acquired
cable systems to match the  performance of our historical  cable systems as well
as to maximize the performance of all our cable systems."

Mr. Roberts  continued,  "At the same time, we continue to attract new customers
to our digital and high-speed  Internet  products and to expand the range of our
new product offerings to consumers.  Our Digital Cable service is being enhanced
with broader  availability of  Comcast-on-Demand  and HDTV, and later this year,
DVR. We introduced a new broadband portal to our high-speed  Internet  customers
in July and  continue  to extend  availability  of the  service  and our  retail
distribution capability."

"We recently announced our agreement to sell our 57% ownership stake in QVC. The
sale  will  solidify  our  balance  sheet  and  provide  significant   financial
flexibility to support future growth."

Comcast Cable Results
- ---------------------
Comcast Cable results for the quarter ended June 30, 2003 are presented on a pro
forma basis. Pro forma results adjust only for acquisitions and are presented as
if the acquisition of AT&T Broadband completed in November 2002 was effective on
January  1,  2002.  Please  refer  to  Table  8-A  and B for  reconciliation  of
historical and pro forma data.

Pro forma  Comcast  Cable revenue for the quarter ended June 30, 2003 was $4.379
billion,  representing  a 9.2%  increase  over the $4.009  billion in the second
quarter of 2002. Pro forma operating income before depreciation and amortization
(Operating Cash Flow) for the quarter was $1.597  billion,  an increase of 35.7%
over the $1.177 billion for the same period of 2002.  Pro forma results  include
$100 million of acquisition and employee  termination-related  costs incurred by
AT&T Broadband in the second quarter of 2002.  Excluding these costs,  pro forma
cable  operating  cash flow grew 25.0%.  Pro forma  operating  cash flow margins
reached  36.5% as  overhead  reductions  and other cost  cutting  measures  took
effect.  Pro forma cable operating income was $464 million in the second quarter
compared to a pro forma operating loss of $16.4 billion in the second quarter of
2002  reflecting  AT&T  Broadband's  write-down of goodwill and cable  franchise
rights prior to our acquisition.

Pro forma  cable  video  revenue  increased  5.1% in the second  quarter of 2003
compared with the prior year quarter  driven by continuing  increases in average
monthly  revenue per basic  subscriber and growth in Digital Cable revenue.  Our
Digital Cable customer base grew by 19.4% to 6.950 million  subscribers  and our
average  monthly  revenue per digital  subscriber grew 5.7% to $15.28 during the
second  quarter  of 2003.  These  increases  were  offset by lower  pay-per-view
revenue due to the absence of major boxing events in the second  quarter of 2003
and the continuing  impact of  pre-acquisition  basic  subscriber  losses in the
newly-acquired  cable systems. Pro forma high-speed Internet service revenue for
the second quarter of 2003  increased  56.6% over the prior year quarter to $548
million,  reflecting a 50.6%  increase in the customer base and average  revenue
per subscriber of $43.34 in the second  quarter,  a 3.6% increase over the prior
year period. Pro forma cable phone revenue declined 1.9% from the second quarter
of 2002 to $205 million,  reflecting a decrease in net subscriber additions as a
result of our reduced marketing efforts. Pro forma advertising revenue increased
8.3% over the prior  year  quarter  to $285  million,  reflecting  17% growth in
regional/national  advertising  as a


                                       2



result of the continuing success of our regional interconnects, and growth of 3%
in a soft local advertising market.

In  the  second  quarter  of  2003,  Comcast  Cable  added  12,100  basic  cable
subscribers,   a  dramatic   improvement  over  the  combined  loss  of  133,300
subscribers in 2002. The increase  reflects basic  subscriber gains of 35,200 in
the  newly-acquired  cable systems,  as the Company  continues to focus on these
markets with successful new customer  initiatives  including  expanded  Hispanic
video offerings.  The second quarter results  represent a marked turnaround from
the second quarter of 2002 when those systems lost 122,800 subscribers.

Comcast Cable added 162,100 Digital Cable  subscribers to end the second quarter
with 6.950 million Digital Cable subscribers, a pro forma increase of 19.4% over
the same prior year period, representing a subscriber penetration rate of 32.5%.
Digital Cable subscriber  additions  slowed primarily  reflecting the continuing
impact of digital repackaging and re-pricing in the newly-acquired cable systems
as the Company  focuses on  improving  the  profitability  of the Digital  Cable
service in those  systems.  In the second  quarter of 2003,  each Digital  Cable
subscriber  contributed,  on average,  $15.28 in revenue per month, up 5.7% from
the second  quarter of 2002.  The Company  reaffirms  its previous  guidance for
Digital Cable subscriber additions of between 950,000 and 1 million in 2003.

Comcast Cable continued to enhance its Digital Cable offering as it expanded the
availability of video-on-demand (VOD) and high-definition television (HDTV). VOD
is now available to 20% of our subscribers and is expected to increase to 50% by
the end of this year as we accelerate the deployment into new markets during the
second half of 2003. HDTV is available to 54% of our customer base at the end of
the second quarter and is expected to increase to 65% by year end.

Comcast Cable added 350,900 high-speed Internet customers,  a pro forma increase
in net additions of 32.8% over the same prior year period,  to finish the second
quarter with nearly 4.4 million subscribers,  representing a penetration rate of
13.7%.  In  the  second  quarter  of  2003,  each  Comcast  High-Speed  Internet
subscriber  contributed,  on average,  $43.34 in revenue per month, up 3.6% from
the second quarter of 2002.  More than 81% of the homes in Comcast's  footprint,
or 32.1 million  homes,  now have access to high-speed  Internet  service.  This
represents  the addition of over 1.0 million  homes to the  service's  footprint
during the second  quarter.  Growth in the second half of 2003 is expected to be
driven by continuing expansion of the service's footprint,  to 34 million homes,
expanded retail distribution through more than 3,800 retail outlets and creative
marketing  initiatives  including  "Instant  Install." The Company reaffirms its
guidance for high-speed Internet customer additions of 1.6 million in 2003.

Capital  expenditures  totaled  $1.05  billion as Comcast  Cable  completed  the
upgrade of nearly 16,000 miles of plant to end the quarter with more than 89% of
its  footprint  upgraded  to provide  two-way  digital and  high-speed  Internet
services.  The  newly-acquired  systems are now 85% upgraded to deliver  two-way
digital cable and high-speed  Internet  service,  up from 80% at March 31, 2003.
With more  than  28,100  miles  upgraded  this  year,  the  Company  expects  to
comfortably  meet its  target of  upgrading  approximately  94% of all its cable
systems to provide two-way digital and high-speed  Internet services by year-end
2003.

Commerce:  QVC
- ---------------
QVC's  consolidated  revenues  for the  quarter  ended June 30, 2003 were $1.101
billion,  an 11.3% increase from the $990 million reported in the second quarter
of 2002.  Consolidated  operating cash flow for the quarter was $219 million, an
increase  of 13.2% over the $194  million


                                       3



reported  in the prior  year  quarter.  Consolidated  operating  income was $185
million,  an 11.8% increase over operating  income of $165 million in the second
quarter of 2002.

QVC's  international  operations  contributed  significantly to the double-digit
growth  in  QVC's   consolidated   results  in  the  second   quarter  of  2003.
International  revenue  grew  63.3%  to  $239  million  for  the  quarter  while
international  operating cash flow grew from $2 million in the second quarter of
2002 to $23 million in the second  quarter of 2003.  QVC's  domestic  revenue of
$862 million  increased 2.3% and operating  cash flow of $196 million  increased
2.6% from the second quarter of 2002.

On July 3, 2003,  Comcast announced its decision to sell its 57% stake in QVC to
Liberty  Media for  approximately  $7.9  billion in the form of $2.6  billion of
Liberty Media stock and a $5.3 billion three-year note. Comcast expects that the
transaction  will close before  year-end  and plans to report  QVC's  results as
discontinued operations beginning in the third quarter of 2003.

Content and Other
- -----------------
Content and Other includes the Company's content businesses,  corporate overhead
and eliminations.  Content businesses include E! Networks (E!  Entertainment and
Style), Comcast-Spectacor, The Golf Channel, Outdoor Life Network, and G4.

Comcast's content and other segment reported second quarter 2003 revenue of $205
million,  a 26.8%  increase over the second  quarter of 2002 and operating  cash
flow of $15 million, down from the $19 million reported in the second quarter of
2002.  Operating cash flow for the segment reflected  continuing  investments in
Outdoor Life and G4, as well as an increase in corporate overhead as a result of
the AT&T Broadband acquisition.

E! Networks, The Golf Channel and Comcast-Spectacor each reported revenue growth
above 17% and  operating  cash flow growth  above 25%,  reflecting  increases in
distribution  and  advertising  revenues  at  each  of the  cable  channels  and
additional playoff activity at Comcast-Spectacor.

Consolidated Results
- --------------------
The Company's  consolidated  results include all acquisitions as of the dates of
their closing.  The Company acquired AT&T Broadband in November 2002 adding over
13 million cable  subscribers to its customer base.  Results of operations  from
314,000 cable  subscribers sold to Bresnan  Communications on March 20, 2003 are
not included in operating results for any periods.

For the three  months  ended June 30, 2003,  the Company  reported  consolidated
revenues of $5.685 billion, as compared to $2.704 billion reported in the second
quarter of 2002.  Consolidated  operating  cash flow increased to $1.831 billion
from the $866  million  reported  in the second  quarter of 2002.  Increases  in
revenue, operating cash flow, depreciation and amortization and interest expense
primarily  reflect the  acquisition  of AT&T Broadband in November 2002. For the
three months ended June 30, 2003, the Company reported  operating income of $611
million  compared to operating  income of $478 million in the second  quarter of
2002. The Company  reported a consolidated  net loss of $22 million or $0.01 per
share as compared to a net loss of $210 million or $0.22 per share in the second
quarter  of 2002.  Please  refer to Table  8-A,  B and C of this  release  for a
reconciliation  of  historical  and pro  forma  data and for  details  regarding
non-operating items.



                                       4



Pro forma  consolidated  results are  presented  as if the  acquisition  of AT&T
Broadband were effective on January 1, 2002. For the second quarter of 2003, the
Company  reported pro forma  consolidated  revenues of $5.685  billion,  a 10.2%
increase  from the  $5.159  billion in the  second  quarter  of 2002.  Pro forma
consolidated  operating  cash flow for the  second  quarter  of 2003 was  $1.831
billion,  a 31.7%  increase  from the $1.390  billion in the prior year quarter.
Included  in the second  quarter  of 2002 is $100  million  of  acquisition  and
employee   termination   related  costs.   Excluding  these  costs,   pro  forma
consolidated  operating cash flow grew 22.9%. Pro forma  consolidated  operating
income was $611  million,  as compared to an operating  loss of $16.3 billion in
the second quarter of 2002  reflecting AT&T  Broadband's  write-down of goodwill
and cable franchise rights prior to our acquisition.

Balance Sheet and Liquidity
- ---------------------------
During the second quarter, the Company continued to make significant progress to
improve  its  balance  sheet  and  liquidity  position.  At June 30,  2003,  the
Company's  total debt was $32.3 billion,  including $5.6 billion of exchangeable
notes  collateralized by equity securities that the Company owns. Debt excluding
exchangeables  was $26.7  billion.  The Company  reduced total debt by over $500
million during the quarter  primarily  through the use of cash proceeds from the
sale of our  interest in a cable joint  venture to Paul Allen,  the  Chairman of
Charter Communications, Inc., for $728 million.

Financial Guidance 2003
- -----------------------
The Company is increasing its guidance for basic cable subscribers and for cable
operating  cash flow for 2003.  The  Company is  increasing  guidance  for basic
subscribers to 125,000 to 150,000 net additions from previous guidance of 75,000
to 100,000 net  additions.  Cable  operating cash flow guidance is increasing by
$100  million to $6.3 to $6.4  billion  from  previous  guidance of $6.2 to $6.3
billion.  The Company  reaffirms  all other  guidance for 2003 for its cable and
content businesses.

                                       ###

This press release contains  forward-looking  statements.  Readers are cautioned
that such forward-looking  statements involve risks and uncertainties that could
significantly   affect  actual   results  from  those   expressed  in  any  such
forward-looking  statements.  Readers are directed to Comcast's Annual Report on
Form 10-K for a description of such risks and uncertainties.

Comcast  Corporation  will host a conference  call with the financial  community
today July 31, 2003 at 10:30 a.m. Eastern Time (ET). The conference call will be
available  on the  Company's  Investor  Relations  website at  www.cmcsa.com  or
www.cmcsk.com.  A  recording  of the  call  will be  available  on the  Investor
Relations website starting at 12:30 p.m. ET on July 31, 2003.

Those  parties  interested  in  participating  via  telephone  should dial (847)
413-3237.  A telephone  replay will begin  immediately  following the call until
August 1, 2003 at  midnight  ET. To access the  rebroadcast,  please  dial (630)
652-3000 and enter passcode number 7404164.

To  automatically   receive  Comcast  financial  news  by  email,  please  visit
www.cmcsa.com or www.cmcsk.com and subscribe to e-mail Alerts.

Comcast   Corporation   (www.comcast.com)   is   principally   involved  in  the
development,  management and operation of broadband cable  networks,  and in the
provision of electronic  commerce and  programming  content.  The Company is the
largest  cable  company  in the United  States,  serving  over 21 million  cable
subscribers.  The Company's  commerce and content  businesses  include  majority
ownership  of  QVC,  Comcast-Spectacor,   Comcast  SportsNet,  E!  Entertainment
Television,  Style, The Golf Channel, Outdoor Life Network and G4. Comcast Class
A common stock and Class A Special common stock trade on The NASDAQ Stock Market
under the symbols CMCSA and CMCSK, respectively.



                                       5




                                            [COMCAST LOGO OMITTED]

                                                      TABLE 1
                                  Condensed Consolidated Statement of Operations (Unaudited)
                                    (amounts in millions, except per share data)


                                                                      Three Months Ended                     Six Months Ended
                                                                         June 30,                                June 30,
                                                                 2003                   2002              2003               2002
                                                          -----------------    -----------------   ---------------    --------------

                                                                                                                 
Service revenues                                                    $4,584               $1,714            $9,040            $3,393
Net sales from electronic retailing                                  1,101                  990             2,163             1,978
                                                          -----------------    -----------------   ---------------    --------------

                                                                     5,685                2,704            11,203             5,371

Cost of goods sold from electronic retailing                           697                  626             1,370             1,255
Operating, selling, general and administrative expenses              3,157                1,212             6,364             2,442
                                                          -----------------    -----------------   ---------------    --------------

Operating cash flow                                                  1,831                  866             3,469             1,674

Depreciation and amortization                                        1,220                  388             2,385               775
                                                          -----------------    -----------------   ---------------    --------------

Operating income                                                       611                  478             1,084               899

Interest expense                                                      (492)                (182)           (1,017)             (369)
Investment income (loss), net                                            9                 (459)             (221)             (707)
Other income (expense), net                                             23                  (35)               21               (63)
                                                          -----------------    -----------------   ---------------    --------------
                                                                      (460)                (676)           (1,217)           (1,139)
                                                          -----------------    -----------------   ---------------    --------------

Income (loss) before income taxes and minority interest                151                 (198)             (133)             (240)

Income tax benefit (expense)                                           (77)                  33                (9)               30
Minority interest                                                      (96)                 (45)             (177)              (89)
                                                          -----------------    -----------------   ---------------    --------------

Net loss                                                              ($22)               ($210)            ($319)            ($299)
                                                          =================    =================   ===============    ==============



Basic net loss per common share                                     ($0.01)              ($0.22)           ($0.14)           ($0.31)
                                                          =================    =================   ===============    ==============

Diluted net loss per common share                                   ($0.01)              ($0.22)           ($0.14)           ($0.31)
                                                          =================    =================   ===============    ==============

Basic and Diluted weighted average number of
  common shares outstanding                                          2,255                  952             2,255               952
                                                          =================    =================   ===============    ==============



                                       6




                                         [COMCAST LOGO OMITTED
]
                                               TABLE 2
                           Condensed Consolidated Balance Sheet (Unaudited)
                                        (dollars in millions)


                                                                                           June 30,                December 31,
                                                                                             2003                      2002
                                                                                     ------------------      ---------------------
                                                                                                                       
ASSETS

     CURRENT ASSETS
            Cash and cash equivalents                                                          $ 1,324                       $ 781
            Investments                                                                          2,161                       3,266
            Accounts receivable, net                                                             1,376                       1,408
            Inventories, net                                                                       506                         479
            Other current assets                                                                   526                       1,142
                                                                                     ------------------     -----------------------

                 Total current assets                                                            5,893                       7,076
                                                                                     ------------------     -----------------------

     INVESTMENTS                                                                                13,386                      15,207

     PROPERTY AND EQUIPMENT, NET                                                                19,079                      18,866

     FRANCHISE RIGHTS AND GOODWILL                                                              65,514                      65,619

     OTHER NONCURRENT ASSETS - including other intangible assets, net                            5,650                       6,337
                                                                                     ------------------     -----------------------

                                                                                             $ 109,522                   $ 113,105
                                                                                     ==================     =======================

LIABILITIES AND STOCKHOLDERS' EQUITY

     CURRENT LIABILITIES
            Accounts payable, accrued expenses and other current liabilities                   $ 7,124                     $ 8,430
            Short-term debt and current portion of long-term debt                                2,416                       6,953
                                                                                     ------------------     -----------------------
                 Total current liabilities                                                       9,540                      15,383
                                                                                     ------------------     -----------------------

     LONG-TERM DEBT, less current portion                                                       29,923                      27,957

     OTHER NONCURRENT LIABILITIES & MINORITY INTEREST                                           31,978                      31,436

     STOCKHOLDERS' EQUITY                                                                       38,081                      38,329
                                                                                     ------------------     -----------------------

                                                                                             $ 109,522                   $ 113,105
                                                                                     ==================     =======================


            Note:
            The value of certain assets and liabilities in the November 2002
            AT&T Broadband acquisition are based on preliminary valuations and
            are subject to adjustment as additional information is obtained,
            including reports from valuation specialists and information related
            to the cost of terminating or meeting contractual obligations.


                                       7





                                             TABLE 3
                      Condensed Consolidated Statement of Cash Flows (Unaudited)
                                      (dollars in millions)

                                                                                        Six Months Ended
                                                                                            June 30,
                                                                                 2003                    2002
                                                                           ------------------     -------------------
                                                                                                        

OPERATING ACTIVITIES
Net cash provided by operating activities                                             $1,994                  $1,050
                                                                           ------------------     -------------------


FINANCING ACTIVITIES
Proceeds from borrowings                                                               8,848                     632
Retirements and repayments of debt                                                   (11,545)                 (1,169)
Other, net                                                                                (3)                     66
                                                                           ------------------     -------------------

Net cash used in financing activities                                                 (2,700)                   (471)
                                                                           ------------------     -------------------


INVESTING ACTIVITIES
Capital expenditures                                                                  (2,041)                   (789)
Proceeds from restructuring of TWE investment                                          2,100                       -
Proceeds from sales of investments and assets held for sale                            1,492                     596
Other, net                                                                              (302)                   (178)
                                                                           ------------------     -------------------

Net cash provided by (used in) investing activities                                    1,249                    (371)
                                                                           ------------------     -------------------

INCREASE IN CASH AND CASH EQUIVALENTS                                                    543                     208

CASH AND CASH EQUIVALENTS, beginning of period                                           781                     350
                                                                           ------------------     -------------------

CASH AND CASH EQUIVALENTS, end of period                                              $1,324                    $558
                                                                           ==================     ===================





                                       8





                                               [COMCAST LOGO OMITTED]

                                                        TABLE 4
                                 Pro Forma Financial Data by Business Segment (Unaudited) (1)
                                 ------------------------------------------------------------
                                                (dollars in millions)

                                                                                                    (4)
                                                                                                  Content and
                                                       (2)                    (3)                 -----------
                                                       Cable                 Commerce               Other                  Total
                                                       -----                 --------               -----                  -----
                                                                                                               

Three Months Ended June 30, 2003
- --------------------------------
Revenues                                              $4,379                 $1,101                   $205                 $5,685
Operating Cash Flow                                   $1,597                   $219                    $15                 $1,831
Operating Income (Loss)                                 $464                   $185                   ($38)                  $611
Operating Cash Flow Margin                             36.5%                  19.9%                   7.2%                  32.2%
Capital Expenditures (8)                              $1,047                    $16                     $7                 $1,070

Three Months Ended June 30, 2002
- --------------------------------
Revenues                                              $4,009                   $990                   $160                 $5,159
Operating Cash Flow (5)                               $1,177                   $194                    $19                 $1,390
Operating Income (Loss) (6)                         ($16,431)                  $165                   ($42)              ($16,308)
Operating Cash Flow Margin (5)                         29.4%                  19.6%                  11.5%                  26.9%
Capital Expenditures (7)                              $1,281                    $51                     $8                 $1,340

Six Months Ended June 30, 2003
- --------------------------------
Revenues                                              $8,610                 $2,163                   $429                $11,202
Operating Cash Flow                                   $3,018                   $430                    $21                 $3,469
Operating Income (Loss)                                 $805                   $365                   ($86)                $1,084
Operating Cash Flow Margin                             35.1%                  19.9%                   4.9%                  31.0%
Capital Expenditures (8)                              $2,000                    $29                    $12                 $2,041

Six Months Ended June 30, 2002
- --------------------------------
Revenues                                              $7,853                 $1,978                   $359                $10,190
Operating Cash Flow (5)                               $2,223                   $386                    $34                 $2,643
Operating Income (Loss) (6)                         ($16,437)                  $330                   ($94)              ($16,201)
Operating Cash Flow Margin (5)                         28.3%                  19.5%                   9.3%                  25.9%
Capital Expenditures (7)                              $2,378                    $83                    $17                 $2,478
<FN>

(1)  See Non-GAAP and Other Financial Measures in Table 8. Historical  financial
     data by business segment,  as required under generally accepted  accounting
     principles, is available in the Company's quarterly report on Form 10-Q.

(2)  Pro forma financial data includes the results of AT&T Broadband acquired in
     November 2002 (newly acquired  systems).  Pro forma financial data excludes
     the results of the 314,000 cable subscribers sold to Bresnan Communications
     in March  2003 and  excludes  the  results of the net  reduction  of 16,000
     subscribers   associated  with  the  cable  system  exchange  with  Insight
     Communications in February 2003.

(3)  Pro  forma  financial  data  excludes  the  results  of  QVC's  infomercial
     operations in Mexico which were sold in February 2003.

(4)  Content and Other includes segments not meeting quantitative guidelines for
     reporting,  including our content and business  communications  operations,
     and corporate expenses. It also includes elimination entries related to the
     segments  presented.  Content  includes E! Networks (E!  Entertainment  and
     Style),  Comcast-Spectacor,  The Golf Channel, Outdoor Life Network and G4.
     Revenues and Operating  Cash Flow of our content  businesses  for the three
     and six months ended June 30, 2003 and 2002 were as follows:


                                      Three Months                 Six Months
                                     Ended June 30,             Ended June 30,
                                     2003         2002         2003        2002
                                     ----         ----         ----        ----
     Revenue                         $220         $180         $462        $399
     Operating Cash Flow             $ 69         $ 56         $119        $112
     Operating Cash Flow Margin      31.5%        30.9%        25.7%       28.0%

(5)  Included for the three and six months ended June 30, 2002 are acquisition &
     employee termination related costs of $100 and $188 million,  respectively,
     incurred by AT&T  Broadband  prior to the  acquisition of AT&T Broadband by
     Comcast.

(6)  Includes  $16.525  billion  impairment  charge related to the write down of
     AT&T Broadband goodwill and cable franchise rights.

(7)  For newly  acquired  systems,  includes  capital  expenditures  made  since
     January 1, 2002.

(8)  Our Cable  segment's  capital  expenditures  are comprised of the following
     categories:
</FN>





                                                                                                                 Recurring
                                                                                                 YTD              Capital
                                                                           2Q03             06/30/03             Percentage*
                                                                           ----             --------             -----------
                                                                                                          
     Customer Premise Equipment (CPE)                                        $381                   $767          15%-25%
     Scalable Infrastructure                                                   81                    135           2%-10%
     Line Extensions                                                           57                    111             -
     Upgrade/Rebuild                                                          417                    759          20%-30%
     Support Capital                                                          111                    228            100%
                                                           ----------------------------------------------
     Total                                                                 $1,047                 $2,000
                                                           ==============================================


     CPE includes costs incurred at the customer residence to secure new
     customers, revenue units and additional bandwidth revenues (e.g. digital
     converters). Scalable infrastructure includes costs, not CPE or network
     related, to secure growth of new customers, revenue units and additional
     bandwidth revenues or provide service enhancements (e.g. headend
     equipment). Line extensions include network costs associated with entering
     new service areas (e.g. fiber/coaxial cable). Upgrade/rebuild includes
     costs to enhance or replace existing fiber/coaxial cable networks,
     including recurring betterments. Support capital includes costs associated
     with the replacement or enhancement of non-network assets due to
     obsolescence and wear out (e.g. non-network equipment, land, buildings and
     vehicles).

     * Represents an estimate of the recurring capital expenditures for each of
     the above components.



                                       9




                                                   [COMCAST LOGO OMITTED]

                                                            TABLE 5
                                  Pro Forma Data - Cable Segment Components (Unaudited) (1)(2)
                                  ------------------------------------------------------------
                              (dollars in millions, except average revenue per basic subscriber data)

                                                      Historical                   Newly Acquired
                                                      Systems (3)                   Systems (3)                      Total
                                             -------------------------    -----------------------------    -------------------------
Three Months Ended June 30                     2003            2002         2003              2002           2003            2002
                                               ----            ----         ----              ----           ----            ----
                                                                                                        
Revenues:
Video (4)                                      $1,257          $1,186       $1,780              $1,702       $3,037          $2,888
High-Speed Internet                               229             140          319                 209          548             349
Phone                                               5               6          200                 202          205             208
Advertising                                       109             100          176                 164          285             264
Other (5)                                          63              58           90                 103          153             161
Franchise Fees                                     53              51           98                  88          151             139
                                             -------------------------    -----------------------------    -------------------------
Total Revenues                                 $1,716          $1,541       $2,663              $2,468       $4,379          $4,009
Average Total Revenue per Basic Subscriber     $66.93          $60.39       $69.30              $63.33       $68.35          $61.95

Operating Cash Flow (6)                          $738            $653         $859                $524       $1,597          $1,177
Operating Income (Loss) (7)                      $413            $355          $51            ($16,786)        $464        ($16,431)
Operating Cash Flow Margin (6)                  43.0%           42.4%        32.3%               21.2%        36.5%           29.4%
Capital Expenditures (8)                         $350            $331         $697                $950       $1,047          $1,281
Operating Cash Flow (Deficit),
Net of Capital Expenditures                      $388            $322         $162               ($426)        $550           ($104)

                                                      Historical                   Newly Acquired
                                                      Systems (3)                   Systems (3)                      Total
                                             -------------------------    -----------------------------    -------------------------
Six Months Ended June 30                       2003            2002         2003              2002           2003            2002
                                               ----            ----         ----              ----           ----            ----
Revenues:
Video (4)                                      $2,486          $2,335       $3,532              $3,380       $6,018          $5,715
High-Speed Internet                               433             259          607                 402        1,040             661
Phone                                              12              12          418                 371          430             383
Advertising                                       202             181          319                 300          521             481
Other (5)                                         124             121          175                 205          299             326
Franchise Fees                                    104             102          198                 185          302             287
                                             -------------------------    -----------------------------    -------------------------
Total Revenues                                 $3,361          $3,010       $5,249              $4,843       $8,610          $7,853
Average Total Revenue per Basic Subscriber     $65.54          $59.02       $68.40              $61.79       $67.24          $60.47

Operating Cash Flow (6)                        $1,413          $1,250       $1,605                $973       $3,018          $2,223
Operating Income (Loss) (7)                      $789            $659          $16            ($17,096)        $805        ($16,437)
Operating Cash Flow Margin (6)                  42.0%           41.5%        30.6%               20.1%        35.1%           28.3%
Capital Expenditures (8)                         $685            $689       $1,315              $1,689       $2,000          $2,378
Operating Cash Flow (Deficit),
Net of Capital Expenditures                      $728            $561         $290               ($716)      $1,018           ($155)

- ------------------------------------------------------------------------------------------------------------------------------------

<FN>

(1)  See Non-GAAP and Other Financial Measures in Table 8.

(2)  Pro forma financial data includes the results of AT&T Broadband acquired in
     November 2002 (newly acquired systems). Pro forma financial data excludes
     the results of the 314,000 cable subscribers sold to Bresnan Communications
     in March 2003 and excludes the results of the net reduction of 16,000
     subscribers associated with the cable system exchange with Insight
     Communications in February 2003.

(3)  Historical systems represent those cable businesses operated by the Company
     prior to the  acquisition of AT&T  Broadband.  The newly  acquired  systems
     represent those cable businesses acquired from AT&T.

(4)  Video revenues consist of our basic, expanded basic, premium, pay-per-view,
     equipment and digital services.

(5)  Other revenues include installation revenues,  guide revenues,  commissions
     from  electronic  retailing,  other  product  offerings and revenues of our
     digital media center and regional sports programming networks.

(6)  Included for the three and six months ended June 30, 2002 are acquisition &
     employee termination related costs of $100 and $188 million,  respectively,
     incurred by AT&T  Broadband  prior to the  acquisition of AT&T Broadband by
     Comcast.

(7)  Includes  $16.525  billion  impairment  charge related to the write down of
     AT&T Broadband goodwill and cable franchise rights.

(8)  For newly  acquired  systems,  includes  capital  expenditures  made  since
     January 1, 2002.

</FN>




                                       10





                                                   [COMCAST LOGO OMITTED]

                                                             TABLE 6
                                        Pro Forma Data - Cable Segment (Unaudited) (1)(2)
                                        -------------------------------------------------


                                    Historical Systems (3)            Newly Acquired Systems (3)                  Total
                                    ----------------------            --------------------------                  -----

                               2Q03        1Q03         2Q02          2Q03      1Q03        2Q02        2Q03       1Q03        2Q02
                               ----        ----         ----          ----      ----        ----        ----       ----        ----
                                                                                              
Cable
Homes Passed (000's)         14,364.2    14,281.3    14,067.6      25,144.3   25,042.1    24,536.8   39,508.5    39,323.4   38,604.4
Subscribers (000's)           8,536.5     8,559.6     8,507.5      12,827.6   12,792.4    12,930.5   21,364.1    21,352.0   21,438.0
Penetration                     59.4%       59.9%       60.5%         51.0%      51.1%       52.7%      54.1%       54.3%      55.5%
Quarterly Net Subscriber
Additions (000's)              (23.1)       14.1       (10.5)         35.2       42.6      (122.8)      12.1        56.7     (133.3)


Digital Cable
"Digital Ready"
 Subscribers (000's)          8,536.5     8,559.6     8,476.1      12,827.6   12,792.4    12,930.5   21,364.1    21,352.0   21,406.6
Subscribers (000's)           2,417.6     2,322.7     1,982.2       4,532.6    4,465.4     3,841.1    6,950.2     6,788.1    5,823.3
Penetration                     28.3%       27.1%       23.4%         35.3%      34.9%       29.7%      32.5%       31.8%      27.2%
Quarterly Net Subscriber
 Additions (000's)               94.9        76.4       125.7          67.2       92.1       198.6      162.1       168.5      324.3
Monthly Average Revenue
 per Subscriber                $15.47      $15.42      $14.84        $15.18     $14.73      $14.26     $15.28      $14.96     $14.46


High-Speed Internet
"Available" Homes  (000's)   13,424.7    13,026.2    11,574.9      18,698.9   18,080.7    15,977.0   32,123.6    31,106.9   27,551.9
Subscribers (000's)           1,881.8     1,718.2     1,169.1       2,506.5    2,319.2     1,745.3    4,388.3     4,037.4    2,914.4
Penetration                     14.0%       13.2%       10.1%         13.4%      12.8%       10.9%      13.7%       13.0%      10.6%
Quarterly Net Subscriber
 Additions (000's)              163.6       192.2       128.6         187.3      224.8       135.6      350.9       417.0      264.2
Monthly Average Revenue
 per Subscriber                $42.31      $41.97      $42.23        $44.11     $43.44      $41.59     $43.34      $42.82     $41.85

Phone
"Available" Homes  (000's)      355.5       320.9       272.8       8,808.4    8,674.2     7,617.0    9,163.9     8,995.1    7,889.8
Subscribers (000's)              38.5        38.0        40.6       1,328.0    1,380.8     1,220.2    1,366.5     1,418.8    1,260.8
Penetration                     10.8%       11.8%       14.9%         15.1%      15.9%       16.0%      14.9%       15.8%      16.0%
Quarterly Net Subscriber
 Additions (000's)                0.5        (1.5)       (1.2)        (52.8)     (18.1)      105.3      (52.3)      (19.6)     104.1
Monthly Average Revenue
 per Subscriber                $49.58      $50.18      $51.14        $49.16     $52.35      $57.56     $49.17      $52.29     $57.34

Total Revenue Generating
Units (000's) (4)            12,874.4    12,638.5    11,699.4      21,194.7   20,957.8    19,737.1   34,069.1    33,596.3   31,436.5






- ------------------------------------------------------------------------------------------------------------------------------------
Supplemental Information - Pro Forma Historical Data
 (dollars in millions)

Revenue                                               2Q03            1Q03          4Q02           3Q02           2Q02       1Q02
                                                      ----            ----          ----           ----           ----       ----
                                                                                                           
Historical Systems                                    $ 1,716        $ 1,645       $ 1,601        $ 1,548        $ 1,541     $ 1,469
Newly Acquired Systems                                  2,663          2,586         2,548          2,487          2,468       2,375
                                                  ----------------------------------------------------------------------------------
Total                                                 $ 4,379        $ 4,231       $ 4,149        $ 4,035        $ 4,009     $ 3,844

Operating Cash Flow
Historical Systems                                      $ 738          $ 675         $ 645          $ 647          $ 653       $ 597
Newly Acquired Systems                                    859            746           403            551            524         449
                                                  ----------------------------------------------------------------------------------
Operating Cash Flow (5)                               $ 1,597        $ 1,421       $ 1,048        $ 1,198        $ 1,177     $ 1,046

Acquisition & employee termination related costs                                       130            107            100          88
     included in Operating Cash Flow (5)
                                                                             -------------------------------------------------------
Adjusted Operating Cash Flow                                                       $ 1,178        $ 1,305        $ 1,277     $ 1,134
                                                                             =======================================================


- ------------------------------------------------------------------------------------------------------------------------------------



<FN>

(1)  See Non-GAAP and Other Financial Measures in Table 8.

(2)  Pro forma financial data includes the results of AT&T Broadband acquired in
     November 2002 (newly acquired  systems).  Pro forma financial data excludes
     the results of the 314,000 cable subscribers sold to Bresnan Communications
     in March  2003 and  excludes  the  results of the net  reduction  of 16,000
     subscribers   associated  with  the  cable  system  exchange  with  Insight
     Communications  in February  2003. Pro forma  subscriber  data includes the
     results of 6,100 subscribers from Telemedia, Inc. in June 2003.

(3)  Historical systems represent those cable businesses operated by the Company
     prior to the  acquisition of AT&T  Broadband.  The newly  acquired  systems
     represent those cable businesses acquired from AT&T.

(4)  The sum  total of all  primary  analog  video,  digital  video,  high-speed
     Internet and phone customers, but excluding additional outlets.

(5)  Included for the four quarters  ended  December 31, 2002 are  acquisition &
     employee  termination related costs incurred by AT&T Broadband prior to the
     acquisition of AT&T Broadband by the Company.

                                       11
</FN>






                                    COMCAST

                                    TABLE 7
             Pro Forma Data - Commerce Segment (QVC) (Unaudited) (1)
             -------------------------------------------------------
                         (dollars and homes in millions)

                                                Domestic (2)         Germany              UK           Japan           Total
                                                ------------         -------            -------        -------         -----
Three Months Ended June 30, 2003
                                                                                                        
Revenue                                               $862              $100              $83               $56        $1,101
Gross Margin                                         37.0%             34.4%            35.7%             37.7%         36.7%
Operating Cash Flow                                   $196                $7               $7                $9          $219
Operating Income                                      $172                $2               $4                $7          $185
Operating Cash Flow Margin                           22.7%              7.3%             8.5%             16.1%         19.9%
Average Homes (3)                                     76.0              26.3             12.1               7.4           N/A
Revenue per Average Home (in local currency)        $11.34       (euro) 3.34      (pound)4.24           Y896.26           N/A


Three Months Ended June 30, 2002
Revenue                                               $844               $63              $66               $17          $990
Gross Margin                                         37.5%             28.6%            34.4%             35.2%         36.7%
Operating Cash Flow (Deficit)                         $192                $0               $4               ($2)         $194
Operating Income (Loss)                               $169               ($1)              $2               ($5)         $165
Operating Cash Flow Margin                           22.7%              0.0%             5.9%             (8.1%)        19.6%
Average Homes (3)                                     74.2              25.0             10.4               4.5           N/A
Revenue per Average Home (in local currency)        $11.29       (euro) 2.72      (pound)4.33           Y483.41           N/A

Six Months Ended June 30, 2003
Revenue                                             $1,710              $195             $162               $96        $2,163
Gross Margin                                         37.0%             33.5%            36.2%             37.4%         36.7%
Operating Cash Flow                                   $389               $13              $14               $14          $430
Operating Income                                      $341                $4               $9               $11          $365
Operating Cash Flow Margin                           22.8%              6.6%             8.8%             14.7%         19.9%
Average Homes (3)                                     75.8              26.2             11.8               7.1           N/A
Revenue per Average Home (in local currency)        $22.50       (euro) 6.78      (pound)8.50         Y1,627.41           N/A

Six Months Ended June 30, 2002
Revenue                                             $1,692              $123             $134               $29        $1,978
Gross Margin                                         37.2%             29.8%            34.8%             34.8%         36.5%
Operating Cash Flow (Deficit)                         $380                $0              $10               ($4)         $386
Operating Income (Loss)                               $334               ($3)              $6               ($7)         $330
Operating Cash Flow Margin                           22.4%              0.4%             7.2%            (13.1%)        19.5%
Average Homes (3)                                     73.8              24.7             10.0               4.1           N/A
Revenue per Average Home (in local currency)        $22.74       (euro) 5.53      (pound)9.14           Y901.13           N/A


(1)  Financial  data  excludes the results of QVC's  infomercial  operations  in
Mexico which were sold in February 2003.

(2) Domestic includes the U.S. channel, infomercial business and QVC.com.

(3) Note that while QVC has the  potential  to serve this many homes in Germany,
it is estimated that  approximately  50% of the services homes are programmed to
receive the QVC channel.




                                       12



                                    COMCAST

                                    TABLE 8

Non-GAAP and Other Financial Measures

Prior to the first quarter of 2003, we described the performance measure,
operating income before depreciation and amortization, as Operating Cash Flow.
In the first quarter of 2003, we referred to the same measure as EBITDA
(earnings before interest, taxes, depreciation and amortization) in response to
new guidance on Non-GAAP measures provided by the SEC in Regulation G and
amendments to Item 10 of Regulation S-K. In the second quarter, we reverted back
to describing this measure as Operating Cash Flow based on additional guidance
provided by the SEC staff. This is only a change in terminology. We have not
changed the calculation of this measure.

Operating Cash Flow is the primary basis used to measure the operational
strength and performance of our businesses. Free Cash Flow is an additional
performance measure used as an indicator of our ability to service debt and make
strategic investments. We use Debt Excluding Exchangeables as a measure of debt
that will require cash from future operations or financings. We also adjust
certain historical data on a pro forma basis following significant acquisitions
or dispositions to enhance comparability.

Operating Cash Flow is defined as operating income before depreciation and
amortization and impairment charges, if any, related to fixed and intangible
assets. As such, it eliminates the significant level of non-cash depreciation
and amortization expense that results from the capital intensive nature of our
businesses and intangible assets recognized in business combinations, and is
unaffected by our capital structure or investment activities. Our management and
Board of Directors uses this measure in evaluating our consolidated operating
performance and the operating performance of all of our operating segments. This
metric is used to allocate resources and capital to our operating segments and
is a significant component of our annual incentive compensation programs. We
believe that Operating Cash Flow is also useful to investors as it is one of the
bases for comparing our operating performance with other companies in our
industries, although our measure of Operating Cash Flow may not be directly
comparable to similar measures used by other companies.

As Operating Cash Flow is the measure of our segment profit or loss, we
reconcile it to operating income, the most directly comparable financial measure
calculated and presented in accordance with Generally Accepted Accounting
Principles (GAAP), in the business segment footnote of our quarterly and annual
financial statements. Therefore, we believe our measure of Operating Cash Flow
is not a "non-GAAP financial measure" as contemplated by Regulation G adopted by
the Securities and Exchange Commission.

Free Cash Flow, which is a non-GAAP financial measure, is defined as Operating
Cash Flow less net interest, cash paid for taxes, and capital expenditures. As
such, it is unaffected by fluctuations in working capital levels from period to
period. It can also be computed as cash provided by operating activities less
capital expenditures adjusted for the change in operating assets and
liabilities, net of acquisitions.

Debt Excluding Exchangeables, which is a non-GAAP financial measure, refers to
the aggregate amount of our consolidated debt and capital lease obligations less
the amount of notes that are collateralized by securities that we own.

Pro Forma data is used by management to evaluate performance when significant
acquisitions or dispositions occur. Historical data reflects results of acquired
businesses only after the acquisition dates while pro forma data enhances
comparability of financial information between periods by adjusting the data as
if the acquisitions (or dispositions) occurred at the beginning of the prior
year. Our pro forma data is only adjusted for the timing of acquisitions and
does not include adjustments for costs related to integration activities, cost
savings or synergies that have been or may be achieved by the combined
businesses. We believe our pro forma data is not a non-GAAP financial measure as
contemplated by Regulation G.

Operating Cash Flow and Free Cash Flow should not be considered as substitutes
for operating income (loss), net income (loss), net cash provided by operating
activities or other measures of performance or liquidity reported in accordance
with GAAP. Debt Excluding Exchangeables should not be considered as a substitute
for Total Debt. Additionally, in the opinion of management, our pro forma data
is not necessarily indicative of future results or what results would have been
had the acquired businesses been operated by us after the assumed earlier date.

Following are quantitative reconciliations of Free Cash Flow and Debt Excluding
Exchangeables, and, although not required by Regulation G, reconciliations of
Operating Cash Flow and pro forma data.

                                       13






                         TABLE 8-A continued
   Reconciliations of Historical and Pro Forma Data by Business Segment (Unaudited)
   --------------------------------------------------------------------------------
                        (dollars in millions)

                                                  Historical
                                         ----------------------------------

                                                                                              Adjustments (1)
                                                                                ---------------------------------------
                                                              Content and
Three Months Ended June 30, 2003           Cable    Commerce     Other         Total       Cable     Content and Other    Pro forma
- --------------------------------        --------    --------    --------     --------    --------     -----------------    --------
                                                                                                            
Revenues                                $  4,379    $  1,101    $    205     $  5,685        --                    --      $  5,685
Operating expenses
(excluding depreciation & amortization)    2,782         882         190        3,854        --                    --         3,854
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating Cash Flow                     $  1,597    $    219    $     15     $  1,831        --                    --      $  1,831
Depreciation and amortization              1,133          34          53        1,220        --                    --         1,220
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating income (loss)                 $    464    $    185    ($    38)    $    611        --                    --      $    611
                                        ========    ========    ========     ========    ========     =================    ========
Capital expenditures                    $  1,047    $     16    $      7     $  1,070        --                    --      $  1,070
                                        ========    ========    ========     ========    ========     =================    ========


                                                                                              Adjustments (1)
                                                                                ---------------------------------------
                                                              Content and
Three Months Ended June 30, 2002           Cable    Commerce     Other         Total       Cable     Content and Other    Pro forma
- --------------------------------        --------    --------    --------     --------    --------     -----------------    --------
Revenues                                $  1,541    $    990    $    173     $  2,704    $  2,468     ($             13)   $  5,159
Operating expenses
(excluding depreciation & amortization)      887         796         155        1,838       1,945                   (14)      3,769
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating Cash Flow                     $    654    $    194    $     18     $    866    $    523     $               1    $  1,390
Depreciation and amortization                298          29          61          388         785                  --         1,173
Impairment charge                           --          --          --           --        16,525                  --        16,525
                                                    --------    --------     --------    --------     -----------------    --------
Operating income (loss)                 $    356    $    165    ($    43)    $    478    ($16,787)    $               1    ($16,308)
                                        ========    ========    ========     ========    ========     =================    ========
Capital expenditures                    $    331    $     51    $      8     $    390    $    950                  --      $  1,340
                                        ========    ========    ========     ========    ========     =================    ========


                                                                                              Adjustments (1)
                                                                                ---------------------------------------
                                                              Content and
Six Months Ended June 30, 2003             Cable    Commerce     Other         Total       Cable     Content and Other    Pro forma
- ------------------------------          --------    --------    --------     --------    --------     -----------------    --------
Revenues                                $  8,611    $  2,163    $    429     $ 11,203    ($     1)                 --      $ 11,202
Operating expenses
(excluding depreciation & amortization)    5,593       1,733         408        7,734          (1)                 --         7,733
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating Cash Flow                     $  3,018    $    430    $     21     $  3,469        --                    --      $  3,469
Depreciation and amortization              2,213          65         107        2,385        --                    --         2,385
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating income (loss)                 $    805    $    365    ($    86)    $  1,084        --                    --      $  1,084
                                        ========    ========    ========     ========    ========     =================    ========
Capital expenditures                    $  2,000    $     29    $     12     $  2,041        --                    --      $  2,041
                                        ========    ========    ========     ========    ========     =================    ========


                                                                                              Adjustments (1)
                                                                                ---------------------------------------
                                                              Content and
Six Months Ended June 30, 2002             Cable    Commerce     Other         Total       Cable     Content and Other    Pro forma
- ------------------------------          --------    --------    --------     --------    --------     -----------------    --------
Revenues                                $  3,010    $  1,978    $    383     $  5,371    $  4,843     ($             24)   $ 10,190
Operating expenses
(excluding depreciation & amortization)    1,759       1,592         346        3,697       3,871                   (21)      7,547
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating Cash Flow                     $  1,251    $    386    $     37     $  1,674    $    972     ($              3)   $  2,643
Depreciation and amortization                591          56         128          775       1,544                  --         2,319
Impairment charge                           --          --          --           --        16,525                  --        16,525
                                        --------    --------    --------     --------    --------     -----------------    --------
Operating income (loss)                 $    660    $    330    ($    91)    $    899    ($17,097)    ($              3)   ($16,201)
                                        ========    ========    ========     ========    ========     =================    ========
Capital expenditures                    $    689    $     83    $     17     $    789    $  1,689                  --      $  2,478
                                        ========    ========    ========     ========    ========     =================    ========







    Reconciliation of Total Debt to Debt Excluding Exchangeables (Unaudited)
    ------------------------------------------------------------------------
                              (dollars in millions)

As of June 30, 2003
- -------------------
Current portion of long-term debt                                    $2,416
Long-term debt                                                       29,923
                                                             ---------------
Total Debt                                                          $32,339
Exchangeable debt                                                     5,613
                                                             ---------------
Debt excluding exchangeables                                        $26,726
                                                             ===============


(1)   Pro forma data is only adjusted for timing of the acquisitions (or
      dispositions) and for acquisitions does not include adjustments for costs
      related to integration activities, cost savings or synergies that have
      been or may be achieved by the combined businesses.



                                       14





                                                               COMCAST

                                                         TABLE 8-B continued
                             Reconciliations of Cable Segment Historical and Pro Forma Data (Unaudited)
                             --------------------------------------------------------------------------
                                                        (dollars in millions)




Three Months Ended December 31, 2002
- -------------------------------------                                      Historical       Adjustments (1)           Pro forma
                                                                                                               
Revenues                                                                      $2,792               $1,357               $4,149
Operating expenses (excluding depreciation & amortization)                     1,890                1,211                3,101
                                                                      ---------------   ------------------   ------------------
Operating Cash Flow                                                              902                  146                1,048
Depreciation and amortization                                                    770                  421                1,191
                                                                      ---------------   ------------------   ------------------
Operating income (loss)                                                         $132                ($275)               ($143)
                                                                      ===============   ==================   ==================



Three Months Ended September 30, 2002
- -------------------------------------                                     Historical       Adjustments (1)           Pro forma
Revenues                                                                      $1,548               $2,487               $4,035
Operating expenses (excluding depreciation & amortization)                       901                1,936                2,837
                                                                      ---------------   ------------------   ------------------
Operating Cash Flow                                                              647                  551                1,198
Depreciation and amortization                                                    309                  777                1,086
                                                                      ---------------   ------------------   ------------------
Operating income (loss)                                                         $338                ($226)                $112
                                                                      ===============   ==================   ==================



Three Months Ended June 30, 2002
- -------------------------------------                                     Historical       Adjustments (1)           Pro forma
Revenues                                                                      $1,541               $2,468               $4,009
Operating expenses (excluding depreciation & amortization)                       888                1,944                2,832
                                                                      ---------------   ------------------   ------------------
Operating Cash Flow                                                              653                  524                1,177
Depreciation and amortization                                                    298                  785                1,083
Impairment charge                                                                  -               16,525               16,525
                                                                      ---------------   ------------------   ------------------
Operating income (loss)                                                         $355             ($16,786)            ($16,431)
                                                                      ===============   ==================   ==================



Three Months Ended March 31, 2002
- -------------------------------------                                     Historical       Adjustments (1)           Pro forma
Revenues                                                                      $1,469               $2,375               $3,844
Operating expenses (excluding depreciation & amortization)                       872                1,926                2,798
                                                                      ---------------   ------------------   ------------------
Operating Cash Flow                                                              597                  449                1,046
Depreciation and amortization                                                    293                  759                1,052
                                                                      ---------------   ------------------   ------------------
Operating income (loss)                                                         $304                ($310)                 ($6)
                                                                      ===============   ==================   ==================



(1)    Pro forma data is only adjusted for timing of the acquisitions (or
       dispositions) and for acquisitions does not include adjustments for costs
       related to integration activities, cost savings or synergies that have
       been or may  be achieved by the combined businesses.






                                       15







                                                         TABLE 8-C continued
                                  Reconciliation of Net Income (Loss) to Free Cash Flow (Unaudited)
                                 ------------------------------------------------------------------
                                            (dollars in millions, except per share data)

                                                       Three Months Ended                              Six Months Ended
                                                            June 30,                                       June 30,
                                                   2003                 2002                     2003                2002
                                                   ----                 ----                     ----                ----
                                            $        per share(3)    $   per share(3)    $    per share(3)     $      per share(3)
                                          ---------   --------    ------  --------   --------  ---------   ---------   --------
                                                                                                
Net Income (Loss) as reported                 ($22)    ($0.01)    ($210)   ($0.22)     ($319)    ($0.14)      ($299)    ($0.31)
Non-operating items, net of tax (1)             42       0.02       350      0.37        245       0.11         559       0.58
                                          ---------   --------    ------  --------   --------  ---------   ---------   --------
Net Income (Loss) as adjusted                  $20      $0.01      $140     $0.15       ($74)    ($0.03)       $260      $0.27

Items to reconcile net income (loss)
as adjusted to Operating Cash Flow:
Depreciation & amortization                  1,220       0.54       388      0.41      2,385       1.06         775       0.81
Interest expense                               492       0.22       182      0.19      1,017       0.45         369       0.39
Income tax expense                              99       0.04       156      0.16        141       0.06         270       0.29
                                          ---------   --------    ------  --------   --------  ---------   ---------   --------
Operating Cash Flow                         $1,831      $0.81      $866     $0.91     $3,469      $1.54      $1,674      $1.76
                                          =========   ========    ======  ========   ========  =========   =========   ========

                                                   2003                 2002                     2003                2002
                                                   ----                 ----                     ----                ----

Operating Cash Flow                         $1,831     $1,831      $866      $866     $3,469     $3,469      $1,674     $1,674
Less:
Interest, net (2)                             (526)      (526)     (164)     (164)    (1,066)    (1,066)       (335)      (335)
Cash Paid for Income Taxes                    (156)      (156)     (129)     (129)      (197)      (197)       (159)      (159)
Change in Operating Assets &
Liabilities, net of acquisitions                45                  (42)                (212)                  (130)
                                          ---------               ------             --------              ---------
Net Cash Provided by Operating Activities   $1,194                 $531               $1,994                 $1,050
                                          =========               ======             ========              =========
     Less:  Capital Expenditures                      (1,070)                (390)              ($2,041)                  (789)
                                                      --------            --------             ---------               --------
Free Cash Flow                                            $79                $183                  $165                   $391
                                                      ========            ========             =========               ========

- ------------------------------------------------------------------------------------------------------------------------------------

                                                       Three Months Ended                              Six Months Ended
                                                            June 30,                                       June 30,
                                                   2003                 2002                     2003                2002
                                                   ----                 ----                     ----                ----
                                            $        per share(3)    $   per share(3)    $    per share(3)     $      per share(3)
                                          ---------   --------    ------  --------   --------  ---------   ---------   --------
(1) Detail of non-operating items:

    Investment (income) expense  -
        mark to market adjustments on
        trading securities, derivatives
        and hedged items, net                  $25      $0.01      $159     $0.17      $255       $0.11        $403      $0.42
    Investment (income) expense -
        (gain) loss on sales and
         exchanges of investments                -          -       103      0.11       (22)      (0.01)        101       0.11
    Investment expense -
        investment impairment losses (4)        15       0.01       208      0.22        70        0.03         221       0.23
    All other, net (5)                          24       0.01        69      0.07        74        0.04         135       0.14
                                          --------   --------    ------  --------    -------  ----------   -  ------   --------
    Total non-operating items                   64       0.03       539      0.57       377        0.17         860       0.90
    Tax effect                                 (22)     (0.01)     (189)    (0.20)     (132)      (0.06)       (301)     (0.32)
                                          --------   --------    ------  --------    -------  ----------   -  ------   --------
    Non-operating items, net of tax            $42      $0.02      $350     $0.37      $245       $0.11        $559      $0.58
                                           ========= ==========   =================    ======  ==========     =======  =========

(2)  Includes  interest  expense net of interest  income and  excludes  non-cash
interest.

(3) Diluted  weighted  average shares  outstanding  for the three and six months
ended June 30, 2003 were 2.255  billion  and for the three and six months  ended
June 30, 2002 were 952 million, respectively.

(4) We record  losses on our  investments  for which we have  determined  that a
decline in value of the investment was considered other than temporary.

(5) Includes  investment,  interest and dividend income,  equity in net (income)
losses of affiliates, other income (expense) and minority interest.





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