Allaire Corp Watch

from SC 13G/A 1 page Exhibit 1 Joint Filing Agreement the Undersigned Hereby Agree That This Statement on Schedule 13g/a With Respect to the Beneficial Ownership of Shares of Common Stock, Par Value $.01 Per Share, of Allaire Corporation Is Filed Jointly, on Behalf of Each of Them. Dated: March __, 2001 /S/ Ahmet H. Okumus Ahmet H. Okumus Okumus Capital, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Opportunity Fund, Ltd. By: Okumus Capital, LLC Its Investment Manager and Attorney-In-Fact By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Technology Value Fund, Ltd. By: Okumus Capital, LLC Its Investment Manager and Attorney-In-Fact By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Advisors, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Opportunity Partners, LP By: Okumus Advisors, LLC Its General Partner By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member 14 <page> Okumus Technology Advisors, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Technology Value Partners, LP By: Okumus Advisors, LLC Its General Partner By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member 15

from 8-A12G ~50 pages Rights Agreement With Fleet Bank

from SC 13G 1 page Exhibit 1 Joint Filing Agreement the Undersigned Hereby Agree That This Statement on Schedule 13g With Respect to the Beneficial Ownership of Shares of Common Stock, Par Value $.01 Per Share, of Allaire Corporation Is Filed Jointly, on Behalf of Each of Them. Dated: November 30, 2000 /S/ Ahmet H. Okumus Ahmet H. Okumus Okumus Capital, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Opportunity Fund, Ltd. By: Okumus Capital, LLC Its Investment Manager and Attorney-In-Fact By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Technology Value Fund, Ltd. By: Okumus Capital, LLC Its Investment Manager and Attorney-In-Fact By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Advisors, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member (Page 15 of 16 Pages) <page> Okumus Opportunity Partners, LP By: Okumus Advisors, LLC Its General Partner By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Technology Advisors, LLC. By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member Okumus Technology Value Partners, LP By: Okumus Advisors, LLC Its General Partner By: /S/ Ahmet H. Okumus Ahmet H. Okumus Managing Member

from S-1/A ~50 pages Underwriting agreement

from S-1 ~20 pages Underwriting Agreement

from S-1 ~20 pages Underwriting Agreement