OpSource CEO to Address Cloud Computing Forum in London

Santa Clara, Calif., January 14, 2009 -- OpSource, the leader in Web operations, today announced that CEO Treb Ryan will speak at the PoweredbyCloud 2009 conference, to be held in London on February 2-3. This forum will be the first ever European conference to assess the challenges and opportunities of cloud computing.

"At a time when recession is putting pressure on companies around the world, cloud computing offers business and technology leaders two great opportunities," said Tim Jackson, chair, PoweredbyCloud. "One is to deliver web services more cheaply and more reliably than ever before, without tying up capital and human resources in racks of boxes. The other is flexible innovation -- the ability to build prototypes and new technologies quickly and without commitment, which can be scaled up quickly if successful and swiftly closed off if not."

PoweredByCloud 2009 will address all of these issues in eight tightly focused sessions over two days, covering everything from business models and finance to technology, regulation and marketing. The event will also provide a unique opportunity to network in central London with some of the most important players in one of the few parts of the technology industry likely to expand significantly in 2009. The conference will also offer industry leaders the opportunity to debate the coming changes, position their organizations to take advantage of them, and network with clients and providers in this new emerging but fast-moving space.

To register, please visit www.poweredbycloud.com or contact

About OpSource
OpSource™ delivers Software-as-a-Service (SaaS) and Web applications for on-demand companies, with hundreds of applications, millions of users and billions of transactions supported daily. OpSource On-Demand™, the leading Web operations solution, is defining how Web-based software is delivered. By choosing OpSource as their Web application delivery partner, companies are freed from investing in and managing the complex and costly infrastructure and services necessary to deliver applications over the Web. They can instead focus their resources on developing, marketing and selling their applications and services. Further, by using OpSource Connect™ companies can leverage Web services such as OpSource Billing CLM™, OpSource Analytics™ and OpSource End-User Support™ and integrate their applications with other SaaS applications over the Internet as well as with enterprise applications behind the corporate firewall. OpSource On-Demand is suitable for companies at any stage of growth, with any type of on-demand application.

Headquartered in Santa Clara, CA, OpSource has Web application delivery centers in Virginia, London and Bangalore. For more information about OpSource, visit opsource.net.

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OpSource, OpSource On-Demand and the OpSource logo are trademarks of OpSource, Inc. Success-Based Pricing is a service mark of OpSource, Inc. All other trademarks and company names mentioned are protected by their respective owners.