Portland, Oregon... October 24, 2002 – Rose City Software a division of Infinisource Inc., is pleased to announce that it has reached an agreement with Micro Computers Systems, Inc. authorizing Rose City to continue development, marketing and support of the Calypso® email client.

Originally developed by Micro Computer Systems, Inc., Calypso is a premiere Internet email application which includes many advanced and unique features, including mailing list support, reply templates and an encrypted address book to provide immunity from current Internet "worms". Most people fed up with the standard feature-limited email programs out there quickly adapt to Calypso's clean, intuitive interface and its extremely user-friendly design

Rose City Software, currently marketing more than twenty software applications in collaboration with a number of shareware developers, including such popular titles as TweakMaster, Registry First Aid and Magic Notes, is delighted to add the outstanding Calypso email client to its lineup of top-quality shareware.

With a number of loyal Calypso users in-house, including President & CEO Joseph Burke, Rose City plans to continue Calypso's tradition of providing a full-featured yet bloat-free email client for Internet users. Current plans call for an initial maintenance release in the short term, with a major upgrade in the works for 2003.

"We are very excited to be able to continue development of this excellent email client", says Eric Salmassy, Senior Account Development Manager at Rose City. "I have been using Calypso for several years and have never found another email program that comes close to it in terms of a feature set, clean interface, and efficiency".

Rose City strongly encourages loyal Calypso users to sign up for Rose City's exclusive new affiliate program and participate in the growth of what is sure to become the number one email program on the Internet. See our affiliates page for more information.

An overview of Rose City Software applications can be found at http://www.rosecitysoftware.com/overview.html

Inquiries may be directed to Eric Salmassy

Calypso is a registered trademark of Micro Computer Systems.