First Franklin Mortgage Loan Trust 2005-FF4 8-K Other Events

                                    UNITED STATES
                           SECURITIES AND EXCHANGE COMMISSION
                                 Washington, D.C.  20549


                                        FORM 8-K


                     Current Report Pursuant To Section 13 or 15(d) of
                            the Securities Exchange Act of 1934

           Date of Report (Date of earliest event reported):  December 27, 2005
                            (Date of earliest event reported)

               Financial Asset Securities Corp. (as Depositor under the
                Pooling and Servicing Agreement, dated as April 1, 2005,
                  providing for the issuance of First Franklin Mortgage
             Loan Trust 2005-FFH4 Asset-Backed Certificates, Series 2005-FFH4)
                 (Exact name of registrant as specified in charter)

                                       DELAWARE
                     (State or Other Jurisdiction of Incorporation)

               333-121661-11                          06-1442101
          (Commission File Number)        (I.R.S. Employer Identification No.)


               600 Steamboat Road
               Greenwich, Connecticut                    06830
          (Address of principal executive offices)     (Zip Code)


          Registrant's Telephone Number, Including Area Code:  (203) 625-2700


         (Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any
of the following provisions (see General Instruction A.2. below):

[  ] Written communications pursuant to Rule 425 under the Securities Act
(17 CFR 230.425)

[  ] Soliciting material pursuant to Rule 14a-12(b) under the Exchange Act
(17 CFR 240.14a-12(b))

[  ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
Exchange Act (17 CFR 240.14d-2(b))

[  ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
Exchange Act (17 CFR 240.13e-4(c))


     Item 8.01  Other Events

     Attached hereto is a copy of the Monthly Remittance Statements to the
     Certificateholders which was derived from the monthly information
     submitted by the Master Servicer of the Trust to the Trustee.


     Item 9.01 Financial Statements and Exhibits

     (c) Exhibits:

     Exhibit No. Description

     99.1 Monthly Remittance Statement to the Certificateholders dated as of
     December 27, 2005.

                                    Signatures

               Pursuant to the requirements of the Securities Exchange Act of
          1934, the Registrant has duly caused this report to be signed on its
          behalf by the undersigned, hereunto duly authorized.

                                   Deutsche Bank National Trust Company,
                                  in its capacity as Trustee under the
                                  Pooling and Servicing Agreement on
                                  behalf of Financial Asset Securities
                                  Corporation, Registrant


          Date:  Dec 29, 2005               By:  /s/  Katherine M. Wannenmacher
                                            Katherine M. Wannenmacher
                                            Vice President


                                   EXHIBIT INDEX

          DOCUMENT

          99.1 Monthly Remittance Statement to the Certificateholders
          dated as of December 27, 2005.










			

First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
				External Parties						Table of Contents
													Page
				Seller
										1. Certificate Payment Report					2
				Greenwich Capital Markets
										2. Collection Account Report					6
										3. Credit Enhancement Report					8
										4. Collateral Report					9
				Certificate Insurer(s)						5. Delinquency Report					12
										6. REO Report					15
										7. Foreclosure Report					16
										8. Prepayment Report					18
										9. Prepayment Detail Report					21
										10. Realized Loss Report					24
										11. Realized Loss Detail Report					27
				Servicer(s)
										12. Triggers and Adj. Cert. Report					28
				National City Home Loan
										13. Additional Certificate Report					29
				Underwriter(s)
				Greenwich Capital Markets
										Total Number of Pages					29
				Dates						Contacts
				Cut-Off Date:			April 01, 2005			Marion Hogan
				Close Date:			April 28, 2005			Administrator
				First Distribution Date:			May 25, 2005			(714) 247-6282
										marion.c.hogan@db.com
										Address:
										1761 East St. Andrew Place, Santa Ana, CA 92705
				Distribution Date:			December 27, 2005
										Factor Information:			(800) 735-7777
				Record Date:			November 30, 2005
										Main Phone Number:			(714) 247-6000
							December 23, 2005
										https://www.tss.db.com/invr
Page 1 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Certificate Payment Report
Current Period Distribution -
					Prior												Current
	Class		Original		Principal						Total		Realized		Deferred		Principal
Class	Type	Cur	Face Value		Balance		Interest		Principal		Distribution		Loss		Interest		Balance
					(1)		(2)		(3)		(4)=(2)+(3)		(5)		(6)		(7)=(1)-(3)-(5)+(6)
I-A-1	FLT/STEP	$	713,502,000.00		646,699,950.81		2,525,722.59		14,531,261.95		17,056,984.54		0.00		0.00		632,168,688.86
II-A-1	FLT/STEP	$	91,800,000.00		52,945,203.64		201,132.95		4,732,124.87		4,933,257.82		0.00		0.00		48,213,078.77
II-A-2	FLT/STEP	$	85,330,000.00		85,330,000.00		328,710.12		0.00		328,710.12		0.00		0.00		85,330,000.00
II-A-3	FLT/STEP	$	92,580,000.00		92,580,000.00		363,222.20		0.00		363,222.20		0.00		0.00		92,580,000.00
II-A-4	FLT/STEP	$	35,513,000.00		35,513,000.00		141,854.71		0.00		141,854.71		0.00		0.00		35,513,000.00
M-1	FLT/STEP	$	66,938,000.00		66,938,000.00		275,115.18		0.00		275,115.18		0.00		0.00		66,938,000.00
M-2	FLT/STEP	$	33,788,000.00		33,788,000.00		140,370.37		0.00		140,370.37		0.00		0.00		33,788,000.00
M-3	FLT/STEP	$	23,588,000.00		23,588,000.00		100,091.75		0.00		100,091.75		0.00		0.00		23,588,000.00
M-4	FLT/STEP	$	22,950,000.00		22,950,000.00		98,812.50		0.00		98,812.50		0.00		0.00		22,950,000.00
M-5	FLT/STEP	$	23,588,000.00		23,588,000.00		102,188.46		0.00		102,188.46		0.00		0.00		23,588,000.00
M-6	FLT/STEP	$	16,575,000.00		16,575,000.00		79,467.92		0.00		79,467.92		0.00		0.00		16,575,000.00
M-7	FLT/STEP	$	15,300,000.00		15,300,000.00		74,715.00		0.00		74,715.00		0.00		0.00		15,300,000.00
M-8	FLT/STEP	$	14,663,000.00		14,663,000.00		77,469.52		0.00		77,469.52		0.00		0.00		14,663,000.00
M-9	FLT/STEP	$	12,113,000.00		12,113,000.00		77,455.90		0.00		77,455.90		0.00		0.00		12,113,000.00
B-1	FLT/STEP	$	9,563,000.00		9,563,000.00		61,150.08		0.00		61,150.08		0.00		0.00		9,563,000.00
B-2	FLT/STEP	$	10,834,000.00		10,834,000.00		64,462.29		0.00		64,462.29		0.00		0.00		10,834,000.00
C	EXE	$	6,374,900.00		6,375,000.00		1,346,226.07		0.00		1,346,226.07		0.00		0.00		6,375,000.00
P	EXE	$	100.00		100.00		315,798.54		0.00		315,798.54		0.00		0.00		100.00
R	EXE/NPR	$	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00
Total			1,275,000,000.00		1,169,343,254.45		6,373,966.15		19,263,386.82		25,637,352.97		0.00		0.00		1,150,079,867.63
Page 2 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Interest Accrual Detail Current Period Factor Information per $1,000 of Original Face-
									Orig. Principal		Prior							Current
	Period		Period						(with Notional)		Principal						Total	Principal
Class	Starting		Ending		Method		Cusip		Balance		Balance		Interest		Principal		Distribution	Balance
									(1)		(1)		(2)		(3)		(4)=(2)+(3)	(5)
I-A-1	11/25/05		12/26/05		A-Act/360		32027NQX2		713,502,000.00		906.374405		3.539896		20.366112		23.906008	886.008293
II-A-1	11/25/05		12/26/05		A-Act/360		32027NQY0		91,800,000.00		576.745138		2.190991		51.548201		53.739192	525.196936
II-A-2	11/25/05		12/26/05		A-Act/360		32027NQZ7		85,330,000.00		1,000.000000		3.852222		0.000000		3.852222	1,000.000000
II-A-3	11/25/05		12/26/05		A-Act/360		32027NRA1		92,580,000.00		1,000.000000		3.923333		0.000000		3.923333	1,000.000000
II-A-4	11/25/05		12/26/05		A-Act/360		32027NRB9		35,513,000.00		1,000.000000		3.994445		0.000000		3.994445	1,000.000000
M-1	11/25/05		12/26/05		A-Act/360		32027NRC7		66,938,000.00		1,000.000000		4.110000		0.000000		4.110000	1,000.000000
M-2	11/25/05		12/26/05		A-Act/360		32027NRD5		33,788,000.00		1,000.000000		4.154444		0.000000		4.154444	1,000.000000
M-3	11/25/05		12/26/05		A-Act/360		32027NRE3		23,588,000.00		1,000.000000		4.243333		0.000000		4.243333	1,000.000000
M-4	11/25/05		12/26/05		A-Act/360		32027NRF0		22,950,000.00		1,000.000000		4.305556		0.000000		4.305556	1,000.000000
M-5	11/25/05		12/26/05		A-Act/360		32027NRG8		23,588,000.00		1,000.000000		4.332222		0.000000		4.332222	1,000.000000
M-6	11/25/05		12/26/05		A-Act/360		32027NRH6		16,575,000.00		1,000.000000		4.794445		0.000000		4.794445	1,000.000000
M-7	11/25/05		12/26/05		A-Act/360		32027NRJ2		15,300,000.00		1,000.000000		4.883333		0.000000		4.883333	1,000.000000
M-8	11/25/05		12/26/05		A-Act/360		32027NRK9		14,663,000.00		1,000.000000		5.283334		0.000000		5.283334	1,000.000000
M-9	11/25/05		12/26/05		A-Act/360		32027NRL7		12,113,000.00		1,000.000000		6.394444		0.000000		6.394444	1,000.000000
B-1	11/25/05		12/26/05		A-Act/360		32027NRM5		9,563,000.00		1,000.000000		6.394445		0.000000		6.394445	1,000.000000
B-2	11/25/05		12/26/05		A-Act/360		32027NRN3		10,834,000.00		1,000.000000		5.949999		0.000000		5.949999	1,000.000000
C	11/01/05		11/30/05		A-30/360				6,374,900.00		1,000.015687		211.176029		0.000000		211.176029	1,000.015687
P	11/01/05		11/30/05		A-30/360				100.00		1,000.000000		3,157,985.400000		0.000000		3,157,985.400000	1,000.000000
R	11/01/05		11/30/05		A-30/360				0.00		0.000000		0.000000		0.000000		0.000000	0.000000
Page 3 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Distribution to Date -
																	Current
	Original				Unscheduled		Scheduled		Total		Total		Realized		Deferred		Principal
Class	Face Value		Interest		Principal		Principal		Principal		Distribution		Loss		Interest		Balance
	(1)		(2)		(3)		(4)		(5)=(3)+(4)		(6)=(2)+(5)		(7)		(8)		(9)=(1)-(5)-(7)+(8)
I-A-1	713,502,000.00		17,554,867.45		79,438,080.03		1,895,231.11		81,333,311.14		98,888,178.59		0.00		0.00		632,168,688.86
II-A-1	91,800,000.00		1,815,527.95		42,483,894.62		1,103,026.61		43,586,921.23		45,402,449.18		0.00		0.00		48,213,078.77
II-A-2	85,330,000.00		2,146,583.14		0.00		0.00		0.00		2,146,583.14		0.00		0.00		85,330,000.00
II-A-3	92,580,000.00		2,378,959.18		0.00		0.00		0.00		2,378,959.18		0.00		0.00		92,580,000.00
II-A-4	35,513,000.00		931,728.09		0.00		0.00		0.00		931,728.09		0.00		0.00		35,513,000.00
M-1	66,938,000.00		1,814,940.46		0.00		0.00		0.00		1,814,940.46		0.00		0.00		66,938,000.00
M-2	33,788,000.00		927,522.98		0.00		0.00		0.00		927,522.98		0.00		0.00		33,788,000.00
M-3	23,588,000.00		663,442.08		0.00		0.00		0.00		663,442.08		0.00		0.00		23,588,000.00
M-4	22,950,000.00		656,341.41		0.00		0.00		0.00		656,341.41		0.00		0.00		22,950,000.00
M-5	23,588,000.00		679,363.98		0.00		0.00		0.00		679,363.98		0.00		0.00		23,588,000.00
M-6	16,575,000.00		535,559.04		0.00		0.00		0.00		535,559.04		0.00		0.00		16,575,000.00
M-7	15,300,000.00		504,689.68		0.00		0.00		0.00		504,689.68		0.00		0.00		15,300,000.00
M-8	14,663,000.00		528,216.30		0.00		0.00		0.00		528,216.30		0.00		0.00		14,663,000.00
M-9	12,113,000.00		538,559.18		0.00		0.00		0.00		538,559.18		0.00		0.00		12,113,000.00
B-1	9,563,000.00		425,182.98		0.00		0.00		0.00		425,182.98		0.00		0.00		9,563,000.00
B-2	10,834,000.00		445,128.47		0.00		0.00		0.00		445,128.47		0.00		0.00		10,834,000.00
C	6,374,900.00		14,115,278.68		0.00		0.00		0.00		14,115,278.68		0.00		100.00		6,375,000.00
P	100.00		1,793,190.28		0.00		0.00		0.00		1,793,190.28		0.00		0.00		100.00
R	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00
Total	1,275,000,000.00		48,455,081.33		121,921,974.65		2,998,257.72		124,920,232.37		173,375,313.70		0.00		100.00		1,150,079,867.63
Page 4 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Interest Detail -
	Pass		Prior Principal				Non-		Prior		Unscheduled				Paid or		Current
	Through		(with Notional)		Accrued		Supported		Unpaid		Interest		Optimal		Deferred		Unpaid
Class	Rate		Balance		Interest		Interest SF		Interest		Adjustment		Interest		Interest		Interest
					(1)		(2)		(3)		(4)		(5)=(1)-(2)+(3)+(4)		(6)		(7)=(5)-(6)
I-A-1	4.39375%		646,699,950.81		2,525,722.59		0.00		0.00		0.00		2,525,722.59		2,525,722.59		0.00
II-A-1	4.27375%		52,945,203.64		201,132.95		0.00		0.00		0.00		201,132.95		201,132.95		0.00
II-A-2	4.33375%		85,330,000.00		328,710.12		0.00		0.00		0.00		328,710.12		328,710.12		0.00
II-A-3	4.41375%		92,580,000.00		363,222.20		0.00		0.00		0.00		363,222.20		363,222.20		0.00
II-A-4	4.49375%		35,513,000.00		141,854.71		0.00		0.00		0.00		141,854.71		141,854.71		0.00
M-1	4.62375%		66,938,000.00		275,115.18		0.00		0.00		0.00		275,115.18		275,115.18		0.00
M-2	4.67375%		33,788,000.00		140,370.37		0.00		0.00		0.00		140,370.37		140,370.37		0.00
M-3	4.77375%		23,588,000.00		100,091.75		0.00		0.00		0.00		100,091.75		100,091.75		0.00
M-4	4.84375%		22,950,000.00		98,812.50		0.00		0.00		0.00		98,812.50		98,812.50		0.00
M-5	4.87375%		23,588,000.00		102,188.46		0.00		0.00		0.00		102,188.46		102,188.46		0.00
M-6	5.39375%		16,575,000.00		79,467.92		0.00		0.00		0.00		79,467.92		79,467.92		0.00
M-7	5.49375%		15,300,000.00		74,715.00		0.00		0.00		0.00		74,715.00		74,715.00		0.00
M-8	5.89131%		14,663,000.00		76,785.97		0.00		0.00		0.00		76,785.97		77,469.52		0.00
M-9	5.89131%		12,113,000.00		63,432.34		0.00		0.00		0.00		63,432.34		77,455.90		0.00
B-1	5.89131%		9,563,000.00		50,078.72		0.00		0.00		0.00		50,078.72		61,150.08		0.00
B-2	5.89131%		10,834,000.00		56,734.58		0.00		0.00		0.00		56,734.58		64,462.29		0.00
C	253.40726%		6,375,000.00		1,346,226.07		0.00		0.00		0.00		1,346,226.07		1,346,226.07		0.00
P	0.00000%		100.00		0.00		0.00		0.00		0.00		0.00		315,798.54		0.00
R	0.00000%		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00
Total			1,169,343,254.45		6,024,661.43		0.00		0.00		0.00		6,024,661.43		6,373,966.15		0.00
Page 5 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Collection Account Report
SUMMARY
										Group 2		Group 1		Total
Principal Collections										4,716,071.12		14,481,964.61		19,198,035.73
Principal Withrawals										0.00		0.00		0.00
Principal Other Accounts										0.00		0.00		0.00
TOTAL NET PRINCIPAL										4,716,071.12		14,481,964.61		19,198,035.73
Interest Collections										1,796,768.16		4,670,316.71		6,467,084.86
Interest Withdrawals										-0.00		-0.00		-0.00
Interest Other Accounts										0.00		0.00		315,798.54
Interest Fees										-103,189.34		-240,376.82		-343,566.16
TOTAL NET INTEREST										1,693,578.82		4,429,939.89		6,439,317.24
TOTAL AVAILABLE FUNDS FOR DISTRIBUTION										6,409,649.94		18,911,904.50		25,637,352.97
PRINCIPAL - COLLECTIONS
											Group 2		Group 1		Total
Scheduled Principal Received											73,277.46		345,402.74		418,680.20
Curtailments											1,164.98		20,474.98		21,639.96
Prepayments In Full											4,641,628.68		13,839,168.41		#######
Repurchased/Substitutions											0.00		0.00		0.00
Liquidations											0.00		342,269.57		342,269.57
Other Additional Principal											0.00		0.00		0.00
Delinquent Principal											-18,831.65		-106,518.49		-125,350.14
Realized Losses											-0.00		-65,351.09		-65,351.09
Advanced Principal											18,831.65		106,518.49		125,350.14
TOTAL PRINCIPAL COLLECTED											4,716,071.12		14,481,964.61		19,198,035.73
PRINCIPAL - WITHDRAWALS
SPACE INTENTIONALLY LEFT BLANK
PRINCIPAL - OTHER ACCOUNTS
										Group 2		Group 1		Total
TOTAL PRINCIPAL OTHER ACCOUNTS										0.00		0.00		0.00
Page 6 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
INTEREST - COLLECTIONS
										Group 2		Group 1		Total
Scheduled Interest										1,836,558.75		4,772,020.01		6,608,578.76
Repurchased/Substitution Interest										0.00		0.00		0.00
Liquidation Interest										0.00		2,166.30		2,166.30
Other Additional Interest										0.00		0.00		0.00
Prepayment Interest Shortfalls										-2,323.43		-12,415.00		-14,738.43
Delinquent Interest										-522,438.49		-1,480,145.67		-2,002,584.16
Compensating Interest										2,323.43		12,414.99		14,738.42
Civil Relief Act Shortfalls										-0.00		-0.00		-0.00
Interest Advanced										482,647.90		1,376,276.07		1,858,923.97
TOTAL INTEREST COLLECTED										1,796,768.16		4,670,316.71		6,467,084.86
INTEREST - WITHDRAWALS
										Group 2		Group 1		Total
TOTAL INTEREST WITHDRAWALS										0.00		0.00		0.00
INTEREST - OTHER ACCOUNTS
										Group 2		Group 1		Total
Interest from Interest Coverage Account										0.00		0.00		0.00
Prepayment Charges														315,798.54
TOTAL INTEREST OTHER ACCOUNTS										0.00		0.00		315,798.54
INTEREST - FEES
										Group 2		Group 1		Total
Current Servicing Fees										103,189.34		240,376.82		343,566.16
Trustee Fees										0.00		0.00		0.00
TOTAL INTEREST FEES										103,189.34		240,376.82		343,566.16
Page 7 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Credit Enhancement Report
ACCOUNTS
RESERVE
Amount Deposited in the Account						33,506.18
Amount Withdrawn						33,506.18
Releases						0.00
INSURANCE
SPACE INTENTIONALLY LEFT BLANK
STRUCTURAL FEATURES
										Group 2		Group 1		Total
Overcollateralization Amount														6,375,000.00
Overcollateralization Target Amount														6,375,000.00
Overcollateralization Deficiency Amount														65,351.09
Overcollateralization Release Amount														0.00
Page 8 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Collateral Report
COLLATERAL
											Group 2		Group 1		Total
Loan Count:
Original										422		3,553		3,975
Prior										752		5,309		6,061
Prefunding										0		0		0
Scheduled Paid Offs										-0		-0		-0
Full Voluntary Prepayments										-11		-80		-91
Repurchases										-0		-0		-0
Liquidations										-0		-3		-3
Current										741		5,226		5,967
Principal Balance:
Original										202,276,785.92		557,412,462.56		759,689,248.48
Prior										343,151,838.40		826,191,416.05		1,169,343,254.45
Prefunding										0.00		0.00		0.00
Scheduled Principal										-73,277.46		-345,402.74		-418,680.20
Partial Prepayments										-1,164.98		-20,474.98		-21,639.96
Full Voluntary Prepayments										-4,641,628.68		-13,839,168.41		-18,480,797.09
Repurchases										-0.00		-0.00		-0.00
Liquidations										-0.00		-342,269.57		-342,269.57
Current										338,435,767.28		811,644,100.35		1,150,079,867.63
PREFUNDING
										Group 2		Group 1		Total
Prefunding Account Original Balance										179,729,808.00		335,580,943.00		515,310,751.00
Prefunding Account Beginning Balance										0.00		0.00		0.00
Subsequent Loans Added to the Pool										0.00		0.00		0.00
Prefund Release to Certificate Holders										0.00		0.00		0.00
Prefunding Account Ending Balance										0.00		0.00		0.00
Page 9 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
CHARACTERISTICS
										Group 2		Group 1		Total
Weighted Average Coupon Original										6.53900%		6.88491%		6.79281%
Weighted Average Coupon Prior										6.43392%		6.93763%		6.78927%
Weighted Average Coupon Current										6.42244%		6.93497%		6.78457%
Weighted Average Months to Maturity Original										358		356		357
Weighted Average Months to Maturity Prior										353		351		351
Weighted Average Months to Maturity Current										352		350		350
Weighted Avg Remaining Amortization Term Original										358		356		357
Weighted Avg Remaining Amortization Term Prior										353		351		351
Weighted Avg Remaining Amortization Term Current										352		350		351
Weighted Average Seasoning Original										2.19		2.19		2.19
Weighted Average Seasoning Prior										6.68		7.02		6.92
Weighted Average Seasoning Current										7.68		8.02		7.92
Page 10 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
ARM CHARACTERISTICS
										Group 2		Group 1		Total
Weighted Average Margin Original										5.55112%		5.78001%		5.71611%
Weighted Average Margin Prior										5.52655%		5.77635%		5.69906%
Weighted Average Margin Current										5.53169%		5.77671%		5.70110%
Weighted Average Max Rate Original										12.52761%		12.82550%		12.74234%
Weighted Average Max Rate Prior										12.42422%		12.87259%		12.73387%
Weighted Average Max Rate Current										12.41203%		12.86842%		12.72758%
Weighted Average Min Rate Original										6.52761%		6.82550%		6.74234%
Weighted Average Min Rate Prior										6.42422%		6.87259%		6.73387%
Weighted Average Min Rate Current										6.41203%		6.86842%		6.72758%
Weighted Average Cap Up Original										1.00000%		1.00000%		1.00000%
Weighted Average Cap Up Prior										1.00000%		1.00000%		1.00000%
Weighted Average Cap Up Current										1.00000%		1.00000%		1.00000%
Weighted Average Cap Down Original										1.00000%		1.00000%		1.00000%
Weighted Average Cap Down Prior										1.00000%		1.00000%		1.00000%
Weighted Average Cap Down Current										1.00000%		1.00000%		1.00000%
SERVICING FEES & ADVANCES
											Group 2		Group 1		Total
Current Servicing Fees										103,189.34		240,376.82		343,566.16
Delinquent Servicing Fees										39,790.59		103,869.60		143,660.19
TOTAL SERVICING FEES										142,979.93		344,246.43		487,226.36
Total Servicing Fees										142,979.93		344,246.43		487,226.36
Compensating Interest										-2,323.43		-12,414.99		-14,738.42
Delinquent Servicing Fees										-39,790.59		-103,869.60		-143,660.19
COLLECTED SERVICING FEES										100,865.92		227,961.83		328,827.75
Total Advaced Interest										482,647.90		1,376,276.07		1,858,923.97
Total Advaced Principal										18,831.65		106,518.49		125,350.14
Aggregate Advances with respect to this Distribution										501,479.55		1,482,794.55		1,984,274.10
ADDITIONAL COLLATERAL INFORMATION
										Group 2		Group 1		Total
Prepayment Interest Shortfall (PPIS)										2,323.43		12,415.00		14,738.43
Compensating Interest										-2,323.43		-12,414.99		-14,738.42
Net Prepayment Interest Shortfall (PPIS)										0.00		0.00		0.00
Weighted Average Net Mortgage Rate										5.922435%		6.434257%		6.608137%
Libor For Current Period														4.193750%
Libor For Next Period														4.378750%
Page 11 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Delinquency Report
	TOTAL
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				13,178,662.21		2,129,008.81		1,677,946.84		16,985,617.86
			% Balance				1.15%		0.19%		0.15%		1.48%
			# Loans				78		16		11		105
			% # Loans				1.31%		0.27%		0.18%		1.76%
	FORECLOSURE		Balance		0.00		0.00		3,947,220.34		8,287,240.81		12,234,461.15
			% Balance		0.00%		0.00%		0.34%		0.72%		1.06%
			# Loans		0		0		20		39		59
			% # Loans		0.00%		0.00%		0.34%		0.65%		0.99%
	BANKRUPTCY		Balance		4,281,263.23		1,098,233.56		778,876.88		791,707.06		6,950,080.73
			% Balance		0.37%		0.10%		0.07%		0.07%		0.60%
			# Loans		32		5		7		5		49
			% # Loans		0.54%		0.08%		0.12%		0.08%		0.82%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		4,281,263.23		14,276,895.77		6,855,106.03		10,756,894.71		36,170,159.74
			% Balance		0.37%		1.24%		0.60%		0.94%		3.15%
			# Loans		32		83		43		55		213
			% # Loans		0.54%		1.39%		0.72%		0.92%		3.57%
Page 12 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
	GROUP 1
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				9,905,517.15		2,129,008.81		1,105,948.84		13,140,474.80
			% Balance				1.22%		0.26%		0.14%		1.62%
			# Loans				70		16		10		96
			% # Loans				1.34%		0.31%		0.19%		1.84%
	FORECLOSURE		Balance		0.00		0.00		2,588,220.34		6,099,350.85		8,687,571.19
			% Balance		0.00%		0.00%		0.32%		0.75%		1.07%
			# Loans		0		0		17		34		51
			% # Loans		0.00%		0.00%		0.33%		0.65%		0.98%
	BANKRUPTCY		Balance		4,281,263.23		1,098,233.56		778,876.88		791,707.06		6,950,080.73
			% Balance		0.53%		0.14%		0.10%		0.10%		0.86%
			# Loans		32		5		7		5		49
			% # Loans		0.61%		0.10%		0.13%		0.10%		0.94%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		4,281,263.23		11,003,750.71		5,496,106.03		7,997,006.75		28,778,126.72
			% Balance		0.53%		1.36%		0.68%		0.99%		3.55%
			# Loans		32		75		40		49		196
			% # Loans		0.61%		1.44%		0.77%		0.94%		3.75%
Page 13 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
	GROUP 2
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				3,273,145.06		0.00		571,998.00		3,845,143.06
			% Balance				0.97%		0.00%		0.17%		1.14%
			# Loans				8		0		1		9
			% # Loans				1.08%		0.00%		0.13%		1.21%
	FORECLOSURE		Balance		0.00		0.00		1,359,000.00		2,187,889.96		3,546,889.96
			% Balance		0.00%		0.00%		0.40%		0.65%		1.05%
			# Loans		0		0		3		5		8
			% # Loans		0.00%		0.00%		0.40%		0.67%		1.08%
	BANKRUPTCY		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		0.00		3,273,145.06		1,359,000.00		2,759,887.96		7,392,033.02
			% Balance		0.00%		0.97%		0.40%		0.82%		2.18%
			# Loans		0		8		3		6		17
			% # Loans		0.00%		1.08%		0.40%		0.81%		2.29%
Page 14 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
REO Report
Loan Number			Original		Stated				Current		State &
														First
&			Principal		Principal		Paid to		Note		LTV at		Original		Payment
Loan Group			Balance		Balance		Date		Rate		Origination		Term		Date
TOTAL
Page 15 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Foreclosure Report
Loan Number			Original		Stated				Current		State &
														First
&			Principal		Principal		Paid to		Note		LTV at		Original		Payment
Loan Group			Balance		Balance		Date		Rate		Origination		Term		Date
34835496 1
			112,000.00		111,269.83		01-Aug-2005		7.750%		ME - 79.55%		360		01-Apr-2005
35808534 1			172,000.00		170,878.78		01-Jun-2005		7.750%		SC - 99.93%		360		01-Apr-2005
35808724 1			152,800.00		152,800.00		01-Aug-2005		6.250%		NC - 80.00%		360		01-Apr-2005
35912047 1			61,875.00		61,875.00		01-Apr-2005		7.750%		IL - 90.00%		360		01-Apr-2005
4000163283 1			158,100.00		156,163.11		01-Mar-2005		7.625%		MI - 84.49%		360		01-Sep-2004
4000165817 1			315,000.00		315,000.00		01-Jun-2005		8.375%		NY - 90.00%		360		01-Apr-2005
4000200451 1			170,050.00		170,050.00		01-Jul-2005		7.750%		MI - 95.00%		360		01-Dec-2004
4000230945 1			228,800.00		226,845.87		01-Aug-2005		7.000%		FL - 79.87%		360		01-Mar-2005
4000234039 1			295,200.00		295,200.00		01-Jul-2005		9.000%		NH - 90.00%		360		01-Mar-2005
4000237370 1			77,200.00		77,200.00		01-Jun-2005		6.500%		KY - 79.92%		360		01-Mar-2005
4000251659 1			51,200.00		50,794.23		01-May-2005		6.750%		AL - 79.93%		360		01-Apr-2005
4000253009 1			60,000.00		59,512.05		01-May-2005		6.625%		OH - 79.93%		360		01-Apr-2005
4000255135 1			175,500.00		175,500.00		01-Jun-2005		8.750%		CO - 90.00%		360		01-Apr-2005
4000255986 1			44,800.00		44,507.94		01-May-2005		7.750%		IN - 79.94%		360		01-Apr-2005
4000256531 1			33,300.00		33,300.00		01-May-2005		8.250%		IN - 90.00%		360		01-Jun-2005
4000256538 1			348,000.00		#######		01-Jul-2005		6.750%		CA - 80.00%		360		01-Mar-2005
4000256735 1			238,400.00		236,807.01		01-Jul-2005		7.625%		MA - 79.94%		360		01-Apr-2005
4000257010 1			459,000.00		456,359.50		01-Jun-2005		8.375%		NY - 89.94%		360		01-Apr-2005
4000258755 1			212,400.00		212,400.00		01-Aug-2005		6.750%		MA - 80.00%		360		01-Apr-2005
4000260232 1			114,000.00		113,392.17		01-Aug-2005		8.750%		OH - 99.94%		360		01-Apr-2005
4000260331 1			123,000.00		122,344.23		01-Jul-2005		8.750%		MI - 99.94%		360		01-Apr-2005
4000261883 1			172,000.00		172,000.00		01-Mar-2005		7.625%		LA - 80.00%		360		01-Apr-2005
4000262989 1			87,120.00		86,395.59		01-Jul-2005		6.500%		TN - 79.93%		360		01-Apr-2005
4000263844 1			101,900.00		101,899.95		01-May-2005		8.125%		TX - 100.00%		360		01-Mar-2005
4000264227 1			155,200.00		153,747.66		01-Mar-2005		5.875%		OH - 79.92%		360		01-Apr-2005
4000265151 1			122,400.00		122,400.00		01-Apr-2005		6.250%		MI - 80.00%		360		01-Apr-2005
4000266983 1			346,750.00		343,797.08		01-May-2005		6.375%		NY - 94.91%		360		01-Apr-2005
4000267518 1			217,000.00		216,961.52		01-Jul-2005		8.125%		MN - 88.56%		360		01-Apr-2005
4000267826 1			66,000.00		65,600.72		01-Aug-2005		8.125%		TN - 99.93%		360		01-Apr-2005
4000268329 1			92,700.00		92,700.00		01-Aug-2005		5.875%		NC - 79.23%		360		01-Apr-2005
4000269851 1			116,000.00		115,994.43		01-Aug-2005		6.875%		WI - 80.00%		360		01-Apr-2005
4000270286 1			148,750.00		148,750.00		01-Apr-2005		8.375%		CO - 85.00%		360		01-Apr-2005
4000270390 1			317,600.00		317,507.38		01-Aug-2005		6.999%		CO - 80.00%		360		01-Apr-2005
4000271438 1			69,900.00		69,900.00		01-Aug-2005		7.750%		NC - 100.00%		360		01-Apr-2005
4000272163 1			250,000.00		250,000.00		01-Jul-2005		7.750%		SC - 100.00%		360		01-Apr-2005
4000272671 1			173,000.00		171,724.94		01-Jun-2005		7.125%		OH - 84.32%		360		01-Apr-2005
4000275754 1			138,400.00		137,541.61		01-Aug-2005		8.000%		KS - 79.95%		360		01-Apr-2005
4000275774 1			167,300.00		167,300.00		01-Aug-2005		7.125%		MD - 80.00%		360		01-Apr-2005
4000279572 1			103,100.00		103,096.04		01-Aug-2005		6.625%		SC - 79.98%		360		01-Apr-2005
4000321032 1			350,000.00		348,800.71		01-Jul-2005		8.875%		CA - 99.94%		360		01-Jul-2005
4000322612 1			136,800.00		135,955.41		01-Aug-2005		8.999%		MI - 99.74%		360		01-Jun-2005
4000331682 1			135,000.00		134,487.66		01-Jun-2005		8.375%		IN - 89.94%		360		01-Jul-2005
4000333342 1			76,000.00		75,664.71		01-Jun-2005		7.625%		IN - 94.93%		360		01-Jul-2005
4000335365 1			163,000.00		162,186.00		01-Aug-2005		7.000%		ME - 79.45%		360		01-Jul-2005
4000335938 1			243,900.00		243,900.00		01-Jun-2005		7.375%		CO - 90.00%		360		01-Jul-2005
4000339151 1			33,600.00		33,481.88		01-Jul-2005		8.750%		IL - 79.95%		360		01-Jul-2005
4000341306 1			180,000.00		178,911.09		01-Jul-2005		5.999%		OH - 87.72%		360		01-Jul-2005
4000343114 1			140,250.00		139,781.67		01-Aug-2005		9.000%		IN - 84.95%		360		01-Jul-2005
4000349379 1			240,000.00		238,936.21		01-Jul-2005		8.125%		NJ - 54.88%		360		01-Jul-2005
Page 16 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Loan Number			Original		Stated				Current		State &
														First
&			Principal		Principal		Paid to		Note		LTV at		Original		Payment
Loan Group			Balance		Balance		Date		Rate		Origination		Term		Date
4000352777 1
			304,000.00		304,000.00		01-Jul-2005		8.250%		MN - 93.54%		360		01-Jul-2005
4000361383 1			263,950.00		263,949.21		01-Aug-2005		6.875%		MD - 79.99%		360		01-Jul-2005
35830801 2			464,000.00		460,743.10		01-Mar-2005		7.375%		IL - 79.94%		360		01-Apr-2005
4000244601 2			437,000.00		437,000.00		01-Aug-2005		6.625%		MO - 84.85%		360		01-Apr-2005
4000254790 2			410,000.00		407,457.05		01-Jun-2005		8.000%		NY - 99.93%		360		01-Apr-2005
4000257031 2			388,000.00		388,000.00		01-Jun-2005		6.125%		CA - 80.00%		360		01-Apr-2005
4000262625 2			410,000.00		410,000.00		01-Aug-2005		7.250%		MN - 100.00%		360		01-Apr-2005
4000267574 2			438,000.00		435,283.35		01-May-2005		8.000%		NJ - 99.93%		360		01-Apr-2005
4000268582 2			499,000.00		496,406.46		01-Apr-2005		8.875%		NY - 99.94%		360		01-Apr-2005
4000329730 2			512,000.00		512,000.00		01-Aug-2005		7.250%		NY - 80.00%		360		01-Jun-2005
TOTAL			12,272,245.00		12,234,461.15
Page 17 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Prepayment Report
VOLUNTARY PREPAYMENTS
											Group 2		Group 1		Total
Current
Number of Paid in Full Loans										11		80		91
Number of Repurchased Loans										0		0		0
Total Number of Loans Prepaid in Full										11		80		91
Curtailments Amount										1,164.98		20,474.98		21,639.96
Paid in Full Balance										4,641,628.68		13,839,168.41		18,480,797.09
Repurchased Loans Balance										0.00		0.00		0.00
Total Prepayment Amount										4,642,793.66		13,859,643.39		18,502,437.05
Cumulative
Number of Paid in Full Loans										88		423		511
Number of Repurchased Loans										0		0		0
Total Number of Loans Prepaid in Full										88		423		511
Paid in Full Balance										42,896,651.36		77,704,844.33		120,601,495.69
Repurchased Loans Balance										0.00		0.00		0.00
Curtailments Amount										164,034.01		814,074.15		978,108.16
Total Prepayment Amount										43,060,685.37		78,518,918.48		121,579,603.85
Page 18 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
VOLUNTARY PREPAYMENTS RATES
											Group 2		Group 1		Total
SMM										1.35%		1.72%		1.61%
3 Months Avg SMM										1.76%		1.81%		1.80%
12 Months Avg SMM										1.86%		1.24%		1.41%
Avg SMM Since Cut-off										1.86%		1.24%		1.41%
CPR										15.08%		18.79%		17.72%
3 Months Avg CPR										19.23%		19.69%		19.56%
12 Months Avg CPR										20.21%		13.94%		15.65%
Avg CPR Since Cut-off										20.21%		13.94%		15.65%
PSA										982.62%		1,171.65%		1,118.90%
3 Months Avg PSA Approximation										1,437.83%		1,401.66%		1,411.95%
12 Months Avg PSA Approximation										2,123.59%		1,404.17%		1,596.10%
Avg PSA Since Cut-off Approximation										2,123.59%		1,404.18%		1,596.10%
Page 19 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
PREPAYMENT CALCULATION METHODOLOGY
Single Monthly Mortality (SMM): (Voluntary partial and full prepayments + Repurchases + Liquidations )/(Beg Principal Balance - Sched Principal) Conditional Prepayment Rate (CPR): 1-((1-SMM)^12) PSA Standard Prepayment Model: CPR/(0.002*min(30,WAS)) Average SMM over period between nth month and mth month (AvgSMMn,m): [(1-SMMn)*(1-SMMn+1)*...*(1-SMMm)]^(1/months in period n,m) Conditional Prepayment Rate (CPR): 1-((1-SMM)^12) Average PSA Approximation over period between the nth month and mth month: AvgCPRn,m/(0.002*Avg WASn,m)) Average WASn,m: (min(30,WASn)+min(30,WASn+1)+...+min(30,WASm)/(number of months in the period n,m) Weighted Average Seasoning (WAS) Dates correspond to distribution dates. Note: Prepayment rates are calculated since deal issue date and include partial and full voluntary prepayments, liquidations, and repurchases.
Page 20 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Prepayment Detail Report
Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution
Loan Number			Original							Current		State &		Type Prepayment		First
&		Loan	Principal		Prepayment			Prepayment		Note		LTV at		&		Payment
Loan Group		Status	Balance		Amount			Date		Rate		Origination		Original Term		Date
34369777 1			228,000.00		224,787.86			14-Dec-2005		6.500%		NJ - 94.30%		Paid Off - 360		01-Sep-2004
35523885 1			210,800.00		210,788.27			23-Nov-2005		8.375%		NC - 85.00%		Paid Off - 360		01-Dec-2004
4000164189 1			87,200.00		87,197.93			30-Nov-2005		7.250%		CA - 80.00%		Paid Off - 360		01-Sep-2004
4000206665 1			72,000.00		71,431.47			30-Nov-2005		7.625%		AR - 92.91%		Paid Off - 360		01-Feb-2005
4000240289 1			217,600.00		217,600.00			17-Nov-2005		7.000%		CA - 80.00%		Paid Off - 360		01-Mar-2005
4000243179 1			133,500.00		132,751.16			01-Dec-2005		8.500%		MA - 39.22%		Paid Off - 360		01-Mar-2005
4000243214 1			90,000.00		89,505.44			01-Dec-2005		8.000%		NY - 89.94%		Paid Off - 360		01-Apr-2005
4000244401 1			291,200.00		291,167.86			14-Dec-2005		7.625%		CA - 99.99%		Paid Off - 360		01-Apr-2005
4000245707 1			120,000.00		119,306.96			06-Dec-2005		7.750%		FL - 79.94%		Paid Off - 360		01-Apr-2005
4000249274 1			109,600.00		108,951.12			29-Nov-2005		7.625%		FL - 79.94%		Paid Off - 360		01-Apr-2005
4000250367 1			74,000.00		74,000.00			17-Nov-2005		7.500%		FL - 67.27%		Paid Off - 360		01-Apr-2005
4000250469 1			224,000.00		224,000.00			28-Nov-2005		6.000%		CA - 80.00%		Paid Off - 360		01-Apr-2005
4000250875 1			283,000.00		282,948.94			21-Nov-2005		6.875%		CA - 89.84%		Paid Off - 360		01-Mar-2005
4000252446 2			550,000.00		546,743.64			06-Dec-2005		7.625%		MA - 66.38%		Paid Off - 360		01-Apr-2005
4000253967 1			192,350.00		192,349.82			28-Nov-2005		6.250%		FL - 79.99%		Paid Off - 360		01-Mar-2005
4000254198 1			140,000.00		138,911.96			05-Dec-2005		6.500%		CA - 79.93%		Paid Off - 360		01-Apr-2005
4000255727 1			232,000.00		230,248.02			17-Nov-2005		7.000%		MA - 79.87%		Paid Off - 360		01-Mar-2005
4000257915 2			361,250.00		361,250.00			01-Dec-2005		7.125%		NJ - 85.00%		Paid Off - 360		01-Apr-2005
4000257943 1			172,000.00		171,998.86			17-Nov-2005		6.375%		CA - 55.48%		Paid Off - 360		01-Mar-2005
4000258621 1			50,000.00		49,648.75			08-Dec-2005		6.750%		TX - 76.86%		Paid Off - 360		01-Apr-2005
4000258625 1			203,400.00		202,337.04			28-Nov-2005		8.250%		GA - 89.94%		Paid Off - 360		01-Apr-2005
4000258887 1			302,000.00		301,996.15			18-Nov-2005		7.999%		CA - 74.57%		Paid Off - 360		01-Apr-2005
4000259165 1			117,000.00		116,235.76			29-Nov-2005		7.125%		VA - 89.93%		Paid Off - 360		01-Apr-2005
4000259448 1			191,250.00		191,227.23			22-Nov-2005		7.500%		CA - 85.00%		Paid Off - 360		01-Mar-2005
4000259702 1			163,000.00		162,058.61			07-Dec-2005		7.750%		MI - 99.93%		Paid Off - 360		01-Apr-2005
4000260971 1			126,000.00		125,216.29			12-Dec-2005		7.375%		CA - 62.95%		Paid Off - 360		01-Apr-2005
4000262327 2			569,800.00		566,493.81			21-Nov-2005		7.125%		CA - 99.99%		Paid Off - 360		01-Apr-2005
4000262678 1			104,984.00		104,377.64			05-Dec-2005		7.750%		IL - 79.94%		Paid Off - 360		01-Apr-2005
4000262709 1			114,240.00		113,529.42			06-Dec-2005		7.375%		WI - 84.94%		Paid Off - 360		01-Apr-2005
4000262711 1			210,400.00		210,399.82			01-Dec-2005		5.999%		CA - 80.00%		Paid Off - 360		01-Apr-2005
4000263012 1			92,000.00		91,372.49			09-Dec-2005		7.625%		FL - 79.94%		Paid Off - 360		01-Apr-2005
4000263193 1			263,150.00		261,345.48			30-Nov-2005		6.875%		CA - 94.92%		Paid Off - 360		01-Apr-2005
4000263292 2			496,950.00		496,823.42			17-Nov-2005		6.500%		CA - 99.99%		Paid Off - 360		01-Apr-2005
4000263560 1			156,000.00		156,000.00			02-Dec-2005		6.375%		FL - 80.00%		Paid Off - 360		01-Apr-2005
4000263778 1			233,500.00		233,500.00			02-Dec-2005		7.500%		CA - 78.89%		Paid Off - 360		01-Apr-2005
4000263895 2			365,000.00		365,000.00			29-Nov-2005		6.500%		CA - 79.35%		Paid Off - 360		01-Apr-2005
4000264493 1			216,000.00		216,000.00			13-Dec-2005		8.000%		MN - 90.00%		Paid Off - 360		01-Apr-2005
4000265309 2			410,000.00		410,000.00			02-Dec-2005		6.875%		CA - 84.54%		Paid Off - 360		01-Apr-2005
4000265442 1			205,900.00		204,555.02			18-Nov-2005		7.125%		CA - 70.22%		Paid Off - 360		01-Apr-2005
4000266480 1			152,000.00		151,823.78			28-Nov-2005		6.625%		WA - 80.00%		Paid Off - 360		01-Apr-2005
4000266542 1			177,800.00		177,800.00			21-Nov-2005		5.750%		CA - 74.08%		Paid Off - 360		01-Apr-2005
Page 21 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution
Loan Number			Original							Current		State &		Type Prepayment		First
&		Loan	Principal		Prepayment			Prepayment		Note		LTV at		&		Payment
Loan Group		Status	Balance		Amount			Date		Rate		Origination		Original Term		Date
4000267598 1			302,000.00		302,000.00			28-Nov-2005		7.999%		ME - 100.00%		Paid Off - 360		01-Apr-2005
4000268291 1			110,000.00		109,281.48			17-Nov-2005		7.125%		ID - 83.27%		Paid Off - 360		01-Apr-2005
4000269249 1			205,200.00		204,014.82			29-Nov-2005		7.750%		OR - 89.94%		Paid Off - 360		01-Apr-2005
4000269314 1			133,150.00		133,150.00			28-Nov-2005		6.875%		AZ - 79.99%		Paid Off - 360		01-Jul-2005
4000269319 1			120,000.00		119,156.98			28-Nov-2005		6.750%		FL - 52.27%		Paid Off - 360		01-Apr-2005
4000269417 1			164,000.00		164,000.00			30-Nov-2005		5.875%		CA - 80.00%		Paid Off - 360		01-Apr-2005
4000269892 1			88,200.00		87,595.17			06-Dec-2005		6.875%		MN - 89.92%		Paid Off - 360		01-Apr-2005
4000269922 1			150,000.00		148,665.29			05-Dec-2005		5.500%		IL - 89.61%		Paid Off - 360		01-Apr-2005
4000270179 1			110,000.00		109,227.24			05-Dec-2005		6.750%		FL - 73.27%		Paid Off - 360		01-Apr-2005
4000270423 1			330,000.00		328,025.01			12-Dec-2005		7.625%		CA - 86.78%		Paid Off - 360		01-Apr-2005
4000270486 1			76,000.00		76,000.00			22-Nov-2005		6.250%		WA - 80.00%		Paid Off - 360		01-Apr-2005
4000270727 1			149,000.00		149,000.00			21-Nov-2005		6.875%		IL - 74.50%		Paid Off - 360		01-Apr-2005
4000270925 2			396,000.00		393,475.75			15-Dec-2005		7.250%		CA - 89.93%		Paid Off - 360		01-Apr-2005
4000272106 2			205,850.00		204,472.21			01-Dec-2005		7.000%		CA - 102.89%		Paid Off - 360		01-Apr-2005
4000272705 1			42,000.00		41,718.87			23-Nov-2005		7.000%		OH - 69.94%		Paid Off - 360		01-Apr-2005
4000272996 1			115,000.00		114,368.09			30-Nov-2005		8.000%		NC - 99.93%		Paid Off - 360		01-Apr-2005
4000273112 1			172,000.00		170,930.19			29-Nov-2005		7.375%		MN - 79.94%		Paid Off - 360		01-Apr-2005
4000273445 1			80,750.00		80,182.75			15-Dec-2005		6.750%		WA - 84.93%		Paid Off - 360		01-Apr-2005
4000273459 1			194,452.00		194,452.00			29-Nov-2005		5.500%		CA - 79.98%		Paid Off - 360		01-Apr-2005
4000274610 2			516,000.00		516,000.00			02-Dec-2005		5.875%		CA - 80.00%		Paid Off - 360		01-Jun-2005
4000278589 1			157,500.00		157,100.00			12-Dec-2005		7.125%		MN - 100.00%		Paid Off - 360		01-Apr-2005
4000311404 1			125,150.00		125,150.00			08-Dec-2005		6.125%		FL - 80.00%		Paid Off - 360		01-Jul-2005
4000312645 1			81,000.00		80,490.47			01-Dec-2005		7.000%		NY - 99.92%		Paid Off - 360		01-Jul-2005
4000313244 1			250,000.00		248,713.40			07-Dec-2005		6.875%		MA - 77.99%		Paid Off - 360		01-Jun-2005
4000313365 2			393,300.00		391,304.73			13-Dec-2005		7.125%		MA - 89.86%		Paid Off - 360		01-Jun-2005
4000316779 2			391,500.00		390,065.12			15-Dec-2005		7.625%		MA - 89.93%		Paid Off - 360		01-Jul-2005
4000325574 1			310,000.00		310,000.00			17-Nov-2005		7.875%		PA - 44.99%		Paid Off - 360		01-Jun-2005
4000327358 1			62,400.00		62,191.65			16-Nov-2005		9.000%		MI - 79.91%		Paid Off - 360		01-Jun-2005
4000327634 1			144,000.00		143,999.90			01-Dec-2005		6.375%		WA - 80.00%		Paid Off - 360		01-Jul-2005
4000328613 1			210,000.00		209,249.17			23-Nov-2005		7.750%		NY - 99.93%		Paid Off - 360		01-Jul-2005
4000329761 1			199,500.00		199,500.00			29-Nov-2005		8.875%		IL - 95.00%		Paid Off - 360		01-Jul-2005
4000329999 1			180,000.00		179,267.01			14-Dec-2005		7.125%		NY - 58.02%		Paid Off - 360		01-Jul-2005
4000330186 1			145,000.00		144,441.52			22-Nov-2005		7.375%		NJ - 63.00%		Paid Off - 360		01-Jul-2005
4000330273 1			256,000.00		256,000.00			06-Dec-2005		7.375%		CA - 80.00%		Paid Off - 360		01-Jun-2005
4000330303 1			127,000.00		126,682.70			28-Nov-2005		9.500%		MD - 99.95%		Paid Off - 360		01-Jul-2005
4000331150 1			209,000.00		208,289.41			28-Nov-2005		8.000%		NC - 92.83%		Paid Off - 360		01-Jul-2005
4000331758 1			182,000.00		181,365.45			17-Nov-2005		7.875%		AZ - 99.93%		Paid Off - 360		01-Jul-2005
4000335477 1			75,900.00		75,596.99			02-Dec-2005		8.125%		IN - 94.87%		Paid Off - 360		01-Jun-2005
4000338960 1			144,500.00		144,032.91			14-Dec-2005		8.250%		UT - 84.95%		Paid Off - 360		01-Jul-2005
4000339335 1			234,000.00		232,956.27			15-Dec-2005		6.625%		GA - 89.92%		Paid Off - 360		01-Jul-2005
4000343160 1			356,000.00		356,000.00			02-Dec-2005		6.375%		CA - 80.00%		Paid Off - 360		01-Jul-2005
4000343853 1			247,500.00		247,494.32			30-Nov-2005		7.625%		CA - 90.00%		Paid Off - 360		01-Jul-2005
4000344157 1			193,500.00		192,772.95			22-Nov-2005		7.500%		MI - 92.07%		Paid Off - 360		01-Jul-2005
Page 22 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution
Loan Number			Original							Current		State &		Type Prepayment		First
&		Loan	Principal		Prepayment			Prepayment		Note		LTV at		&		Payment
Loan Group		Status	Balance		Amount			Date		Rate		Origination		Original Term		Date
4000344811 1			188,000.00		188,000.00			12-Dec-2005		6.625%		CA - 80.00%		Paid Off - 360		01-Jul-2005
4000348983 1			359,100.00		359,100.00			17-Nov-2005		7.000%		CA - 90.00%		Paid Off - 360		01-Jul-2005
4000351881 1			169,450.00		169,450.00			22-Nov-2005		7.875%		FL - 89.98%		Paid Off - 360		01-Jul-2005
4000354381 1			180,000.00		180,000.00			16-Nov-2005		6.625%		NV - 70.59%		Paid Off - 360		01-Jul-2005
4000363140 1			238,000.00		237,170.21			16-Nov-2005		7.875%		IL - 89.75%		Paid Off - 360		01-Jul-2005
4000363528 1			200,000.00		199,912.00			17-Nov-2005		7.000%		CA - 62.50%		Paid Off - 360		01-Jul-2005
4000366519 1			155,150.00		155,105.04			23-Nov-2005		7.250%		GA - 79.98%		Paid Off - 360		01-Jul-2005
TOTAL			18,532,926.00		18,480,797.09
Page 23 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Realized Loss Report
COLLATERAL REALIZED LOSSES
											Group 2		Group 1		Total
Current
Number of Loans Liquidated										0		3		3
Collateral Principal Realized Loss/(Gain) Amount										0.00		65,351.09		65,351.09
Collateral Interest Realized Loss/(Gain) Amount										0.00		0.00		0.00
Net Liquidation Proceeds										0.00		276,918.48		276,918.48
Cumulative
Number of Loans Liquidated										0		3		3
Collateral Realized Loss/(Gain) Amount										0.00		65,351.09		65,351.09
Net Liquidation Proceeds										0.00		276,918.48		276,918.48
Page 24 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
DEFAULT SPEEDS
											Group 2		Group 1		Total
MDR										0.00%		0.04%		0.03%
3 Months Avg MDR										0.00%		0.01%		0.01%
12 Months Avg MDR										0.00%		0.01%		0.00%
Avg MDR Since Cut-off										0.00%		0.01%		0.00%
CDR										0.00%		0.50%		0.35%
3 Months Avg CDR										0.00%		0.17%		0.12%
12 Months Avg CDR										0.00%		0.06%		0.04%
Avg CDR Since Cut-off										0.00%		0.06%		0.04%
SDA										0.00%		3.09%		2.21%
3 Months Avg SDA Approximation										0.00%		1.18%		0.84%
12 Months Avg SDA Approximation										0.00%		0.63%		0.45%
Avg SDA Since Cut-off Approximation										0.00%		0.63%		0.45%
Loss Severity Approximation for Current Period										0.00%		19.09%		19.09%
3 Months Avg Loss Severity Approximation										0.00%		6.36%		6.36%
12 Months Avg Loss Severity Approximation										0.00%		2.39%		2.39%
Avg Loss Severity Approximation Since Cut-off										0.00%		2.39%		2.39%
Page 25 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
COLLATERAL REALIZED LOSS CALCULATION METHODOLOGY
	Monthly Default Rate (MDR): (Beg Principal Balance of Liquidated Loans)/(Total Beg Principal Balance)
	Conditional Default Rate (CDR): 1-((1-MDR)^12)
	SDA Standard Default Assumption: CDR/IF(WAS<61,MIN(30,WAS)*0.02,MAX(0.03,MIN(30,WAS)*0.02-0.0095*(WAS-60)))
	Average MDR over period between nth month and mth month (AvgMDRn,m): [(1-MDRn)*(1-MDRn+1)*...*(1-MDRm)]^(1/months in period n,m)
	Average CDR over period between the nth month and mth month (AvgCDRn,m): 1-((1-AvgMDRn,m)^12)
	Average SDA Approximation over period between the nth month and mth month:
	AvgCDRn,m/IF(Avg WASn,m<61,MIN(30,Avg WASn,m)*0.02,MAX(0.03,MIN(30,Avg WASn,m)*0.02-0.0095*(Avg WASn,m-60)))
	Average WASn,m: (WASn + WASn+1 +...+ WASm )/(number of months in the period n,m)
	Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans)
	Average Loss Severity Approximation over period between nth month and mth month: Avg(Loss Severityn,m)
	Note: Default rates are calculated since deal issue date and include realized gains and additional realized losses and gains from prior periods.
	Dates correspond to distribution dates.
Page 26 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Realized Loss Detail Report
Loan Number			Current		State &				Prior		Realized				Cumulative
&		Loan	Note		LTV at		Original		Principal		Loss/(Gain)		Realized		Realized
Loan Group		Status	Rate		Origination		Term		Balance		Revision		Loss/(Gain)		Loss/(Gain)
4000249946 1
			6.500%		ME - 80.00%		360		69,600.00				3,454.52		0.00
4000259424 1			7.500%		MO - 73.95%		180		109,234.07				32,213.03		0.00
4000278180 1			8.125%		GA - 99.93%		360		163,435.50				29,683.54		0.00
TOTAL									342,269.57			65,351.09		0.00
Page 27 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Triggers and Adj. Cert. Report
TRIGGER EVENTS
										Group 2		Group 1		Total
						Has Stepdown Condition occurred (0=No,1=Yes)								0
						Does a Trigger Event Exist-Either a) or b) Yes?								0
						a) Does a Delinquency Trigger Event Exists								0
						b) Does a Loss Trigger Event Exists (0=No,1=Yes)								0
						60+ days Delinqueny Balance								17,612,000.74
						Ending Collateral Balance								1,150,079,867.63
						Delinquency Percentage								1.5314%
						Senior Enhancement Percentage								21.9106%
						Cumulative Loss Percentage								0.0100%
ADJUSTABLE RATE CERTIFICATE INFORMATION
SPACE INTENTIONALLY LEFT BLANK
ADDITIONAL INFORMATION
SPACE INTENTIONALLY LEFT BLANK
Page 28 of 29
First Franklin Mortgage Loan Trust 2005-FF4
Mortgage Pass-Through Certificates
2005-FF4
December 27, 2005 Distribution
Additional Certificate Report
ADDITIONAL CERTIFICATE REPORT
													NET WAC Shortfall CarryOver		NET WAC Shortfall Paid
CLASS
			I-A-1										$0.00		$0.00
			II-A-1										$0.00		$0.00
			II-A-2										$0.00		$0.00
			II-A-3										$0.00		$0.00
			II-A-4										$0.00		$0.00
			M-1										$0.00		$0.00
			M-2										$0.00		$0.00
			M-3										$0.00		$0.00
			M-4										$0.00		$0.00
			M-5										$0.00		$0.00
			M-6										$0.00		$0.00
			M-7										$0.00		$0.00
			M-8										$0.00		$683.55
			M-9										$0.00		#######
			B-1										$0.00		#######
			B-2										$0.01		#######
Page 29 of 29