Scalix Wins InfoWorld Best Open Source Collaboration Award

Market Wire, August, 2008

Scalix , the award-winning Linux email, calendaring and messaging company, today announced that it has received the prestigious 2008 InfoWorld "Bossie" award for the best open source collaboration alternative to Microsoft Exchange .

After a highly competitive review process, InfoWorld concluded: "'Enterprise' is the watchword here, since Scalix does a fine job using Linux clustering and failover features for maximum uptime. Scalix's AJAX console makes administration a snap, while the included Scalix ActiveSync lets wireless devices connect directly to the server for push e-mail, contact, and calendar updates."

"We are honored that our Scalix alternative to Microsoft Exchange has received this prestigious InfoWorld 'Bossie' award two years in a row," said Andreas Typaldos, Xandros CEO. "As Scalix continues to evolve into a central enterprise collaboration platform and information hub easily accessed via universal clients of choice, I'm sure it will have many more honors to come."

About Scalix

Scalix, Inc. , a wholly owned Xandros subsidiary, is the premier Linux email, calendaring and messaging company. Scalix reduces the cost and complexity of messaging and fosters freedom of choice with products based on open standards and open source. With over one million mailboxes deployed, 200,000 Community Edition downloads, 7,400 community forum members and over 1,000 enterprise customers, Scalix is the most field-proven Linux-based enterprise collaboration platform. Xandros and Scalix are headquartered in New York with research and development facilities in Ottawa, Europe, and Mumbai, and sales and support offices worldwide. For more information, please visit www.scalix.com .

About Xandros

Xandros, Inc. is a leading provider of mixed-environment BridgeWays management tools and intuitive Linux solutions including SMB and enterprise servers, consumer and business desktops, custom OEM solutions, and content delivery from digital warehouses. Xandros and Scalix foster Linux adoption with graphical products that leverage existing skill sets while providing seamless Windows-Linux interoperability. Xandros server and management tools feature workflow automation and centralized remote deployment and administration. The company is headquartered in New York with research and development facilities in Ottawa, Europe, and Mumbai, and sales and support offices worldwide. For more information, please visit www.xandros.com .

Xandros Media Contact: Xenia von Wedel Terpin Communications for Xandros 1-415-595-2030 Email Contact Customer service: 1-613-842-3494