Bitstream Announces Third Quarter
Earnings Conference Call

Cambridge, MA—November 5, 2007 — Please join Bitstream (NASDAQ: BITS) President and CEO Anna Chagnon and Vice President and CFO Jim Dore for the third quarter fiscal year 2007 conference call. The company will discuss third quarter results. The details for the call are as follows:

• Date: November 7, 2007
• Time: 4:30 PM Eastern Standard Time
• Dial-In Number:  (866) 835-8906
• International:  (703) 639-1413

Call the conference call telephone number 5-10 minutes prior to the start time. An operator will check your name and organization and ask you to wait until the call begins. If you have any difficulty connecting with the conference call please contact Bitstream at 617-497-6222.

A replay of the conference call will be available until November 17, 2007 at:

• Replay number: (888) 266-2081
• International: (703) 925-2533

The playback passcode (1163914) must be entered to access the playback.

About Bitstream

Bitstream Inc. (NASDAQ: BITS) is a software development company focused on bringing unique software products to a wide variety of markets. The company’s core software products include award-winning fonts and font rendering software, mobile browsing and messaging software and variable data publishing and Web-to-print softwa