LA JOLLA, CA — April 7, 2008 – Caucho Technology, Inc., a leading open source Java-PHP application server vendor, today announced that it will have a booth at the JavaOne Conference to take place at the Moscone Center in San Francisco from May 6-9, 2008.

Caucho’s booth will feature:

• The key engineering team of Caucho including Chief Architect Scott Ferguson
• Significant upgrades to Resin including Web Beans
• Quercus PHP in Java
• Hessian binary web services protocol
• Open source project integration

Steve Montal, Co-Founder of Caucho Technology, said “We are excited to showcase the significant upgrades we have made to Resin, Quercus and Hessian this year.” Montal continued, “Resin leads the industry with its Inversion of Control (IoC) container and has the first-of-its-kind implementation of the Web Beans (JSR-299) specification. This makes it easier for developers to manage and develop applications using the well-adopted IoC pattern.”

Montal added, “We will be presenting developments to Quercus, our 100% Java implementation of the PHP language and libraries. Using scripting languages including PHP with Java has been one of the major focus points of our industry this year. We look forward to meeting with our customers and partners during JavaOne.”

Available for use with any application server, Quercus brings the vast code base of PHP applications and knowledge to the Java platform. Quercus is a high performance implementation of PHP that meets or exceeds the performance of the C PHP implementation with common PHP applications. Built upon a mixed interpreted/compiled implementation, long-running PHP scripts are compiled to Java bytecode for performance, while during development they are interpreted to avoid compilation overhead.

Caucho Technology has earned a reputation for supporting its products by a team of engineers devoted to quality customer service and a rapid bug fix and feature request program. Caucho has 8,000 customers whose mission critical applications rely on Resin application server.

About Caucho Technology, Inc.

Caucho Technology is an engineering company devoted to reliable open source and high performance Java-PHP solutions. Caucho products include Resin application server, Hessian web services and Quercus Java-PHP solutions. Caucho Technology was founded in 1998 and is based in La Jolla, California.

Contact Information:

Steve Montal

Caucho Technology, Inc.

Telephone (858) 456-0300

www.caucho.com

All names are used for identification purposes only and may be trademarks of their respective owners.