LA JOLLA, CALIFORNIA - October 16, 2006 - Caucho Technology, Inc., a leading open source Java-PHP application server vendor, today announced that RealMetrics, LLC (http://www.realmetrics.com) has deployed their web applications using Resin Java web server.

RealMetrics is a leading independent provider of objective performance metrics to enable Internet businesses to make more informed technology selection decisions. RealMetrics conducts over 100,000 tests per day and is rapidly becoming the trusted source for fact-based performance, reliability and customer service metrics. These metrics include uptime, web speed, CPU speed, disk speed, and technical support response speed.

Caucho Technology is a Sun Microsystems Java licensee and produces Resin, an industry leading Java-PHP application server. Resin is fast, stable, easy to deploy and consistently delivers high performance to some of the Internet's most visited sites including CNet, KodakGallery, evite and Salesforce. Resin features include Quercus, the only full implementation of the PHP 5 language in Java that allows engineers to build a presentation layer using PHP and concurrently utilize the business logic and security features of Java, all within one application server.

Kent Johnson, Chief Technology Officer for RealMetrics, LLC said "The performance we see in Resin is unmatched. We conduct over 100,000 tests per day to create the metrics we display on our web site, and we specifically selected Resin due to its speed and stability." Johnson added, "We know we can count on Resin to keep our metrics live and fast."

Steve Montal, Co-Founder of Caucho Technology said, "RealMetrics provides valuable, current and historical business metrics available on performance and reliability of online service providers." Montal observed, "RealMetrics data-driven model is an objective way to understand areas including web speed, CPU speed, disk speed and email speed."

RealMetrics operates process intensive dynamically generated performance and reliability charts and graphs of online service providers across categories of Shared Web Hosting, VPS Web Hosting, and Email Hosting. RealMetrics conducts over 100,000 tests per day, and then displays the results graphically to help consumers make a more informed buying decision.

RealMetrics uses Caucho Technology's Resin application server as their Java web server to manage dynamic graphing capabilities. Resin has allowed RealMetrics to significantly improve the speed and stability of their performance metrics. Resin is essential to maintaining error free day-in day-out management and display of over literally millions of performance data points.

Caucho Technology has earned a reputation for supporting its open source products by a team of engineers devoted to quality customer service and a rapid bug fix and feature request program. In addition to achieving over 5,500 customer sales, more than 12,000 Resin licenses have been sold to OEM and VAR partners including Idetix Software Systems, NTT Data Intramart and Fortune 500 companies. Additionally, Resin's integrated standalone web server has built a solid reputation as a reliable and easy to maintain web server solution.

About Caucho Technology, Inc.

Caucho Technology, Inc. was founded in 1998 and is based in La Jolla, California. Caucho produces Resin, a leading open source Java-PHP application server that delivers fast and stable performance under heavy load situations. Resin is the application server of choice for thousands of organizations including global corporations, governments and educational institutions needing reliable and fast Java-PHP solutions. Caucho Technology is a Sun Microsystems Java licensee.

Contact Information:

Caucho Technology, Inc.
Steve Montal
www.caucho.com
Tel. 858-456-0300
FAX 858-777-3636

About RealMetrics, LLC

RealMetrics is a leading independent provider of objective performance metrics to enable Internet businesses to make more informed technology selection decisions. RealMetrics conducts over 100,000 tests per day and is rapidly becoming the trusted source for fact-based performance, reliability and customer service metrics. These metrics include uptime, web speed, CPU speed, disk speed, and technical support response speed. For more information, please visit http://www.realmetrics.com. The RealMetrics name and the RealMetrics logo are trademarks of RealMetrics, LLC.

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