Exhibit 23.1

                     CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the use in this Registration Statement on Form S-1 of
our report dated February 3, 1999, except as to the pooling of interests
with Bright Tiger Technologies, Inc. which is as of April 12, 1999, relating
to the financial statements and financial statement schedules of Allaire
Corporation, which appear in such Registration Statement.

We hereby consent to the use in this Registration Statement on Form S-1 of
our report dated April 15, 1999, relating to the financial statements of
Bright Tiger Technologies, Inc., which appear in such Registration Statement.
We also consent to the reference to us under the heading "Experts" in such
Registration Statement.

/s/PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
Boston, Massachusetts
June 15, 1999