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A press release from Terra Soft:

LOVELAND, Colorado - 10 October 2006 - Terra Soft is proud to announce construction of the world's first Cell-based supercomputing cluster.

In the fall of '05, Terra Soft was contacted by Sony Computer Entertainment, Inc. (SCEI) to develop and manage a supercomputing cluster built upon the IBM Cell Broadband Engine and the Linux OS. This spring, Terra Soft was contracted by Sony and in August completed the construction of a 3000 sq-ft supercomputing facility capable of housing 2400 1U systems. In this remodeled extension to the Loveland, Colorado headquarters, Terra Soft will construct a test cluster and a substantially larger production cluster.

Terra Soft will use the test cluster to conduct advanced software evelopment, optimization, and testing with emphasis on Y-HPC and Y-Bio applied to the Cell Broadband Engine. The production cluster will be made available to select University and Department of Energy laboratories to further life sciences research.

The clusters will incorporate, in part, Cell-based PS3 systems. The Cell Broadband Engine provides a '1 + 8' multi-core processing environment, enabling optimized code to function at a superior level of performance over traditional single or dual core CPUs. With all 8 cores on a single chip, the code processes do not lose performance by dropping down to the memory bus as with historic, multiple CPU configurations.

Glen Otero, Director of Life Sciences Research for Terra Soft Solutions explains, "This cluster represents a two-fold opportunity: to optimize a suite of open-source life science applications for the Cell processor; to develop a hands-on community around this world-first cluster whereby researchers and life science studies at all levels may benefit. Once up and running with our first labs engaged, we will expand the community through invitations and referrals, supporting a growing knowledge base and library of Cell optimized code, open and available to life science researchers everywhere."

Lawrence Berkeley National Lab is working with Terra Soft to optimize a suite of life science applications. Los Alamos and Oak Ridge National Labs are also engaged, with select universities coming on-board early in 2007. Terra Soft is working to optimize the entire Y-Bio bioinformatics suite.

Thomas Swidler, Sr. Director of Research & Development at SCEI states, "This cluster is for Sony a means of demonstrating the diversity of the PS3, taking it well beyond the traditional role of a game box. While we are not in the business of competing for the nor building cluster components, this creative use of the PS3 beta systems enables Sony to support a level of realworld research that may produce very positive, beneficial results."

Regarding Terra Soft's contribution to the project, Swidler continued, "In working with Terra Soft, we found a single source for the operating system, cluster construction tools, and bioinformatics software suite. Again, their dedication to detail and professional results has surpassed our expectations. We are very eager for the completion of this initial phase in order that the research may begin."

Both clusters will run the new Yellow Dog Linux v5.0 operating system; a beta version of Y-HPC v2.0, the world's first commercial, cross-architecture Linux cluster construction suite; the Moab cluster management suite by Cluster Resources; and Y-Bio v1.1, a suite of gene sequence analysis tools soon to be optimized for the Cell processor.

Kai Staats, CEO of Terra Soft offers, "Working to complete the cluster facility has been the highlight of my time in this industry, a truly gratifying experience. What we have accomplished this spring and summer showcases the peak of our design, coordination, and engineering effort ... from facility design and construction in July and August to the cluster build-out in November and December --our best effort to date."

The final cluster components are to arrive early November with the cluster slated to be fully operational with the close of the year.

As a guest of IBM at the annual SC2006 tradeshow, Nov 13-16, Terra Soft will showcase Yellow Dog Linux v5.0, Y-HPC v2.0 beta, and Y-Bio v1.1 on a small cluster of PS3s. More information about YDL, Y-HPC, and Y-Bio are available at Terra Soft's website,

About Terra Soft Solutions, Inc.
As the recognized leader in Linux for Power since 1999, Terra Soft provides turn-key integrated solutions built upon IBM and Mercury systems, board support packages for Power OEMs, and develops cross-architecture Linux applications for high performance computing. As an IBM Business Partner, Mercury and Apple VAR, Terra Soft provides turnkey HPC systems. Terra Soft develops Yellow Dog Linux, an historic 32/64-bit Linux OS for the Power architecture and first to market with support for the Cell processor; the Y-HPC cluster construction; and Y-Bio, a cross-architecture gene sequence analysis suite for both workstations and clusters.

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About Sony Computer Entertainment America Inc.

Sony Computer Entertainment America Inc. continues to redefine the entertainment lifestyle with its PS one(TM) game console, PlayStation(R)2 computer entertainment system, PSP(R) (PlayStation(R)Portable) handheld entertainment system and the upcoming, much-anticipated PLAYSTATION(R)3 computer entertainment system.

Recognized as the undisputed industry leader, Sony Computer Entertainment America Inc. markets the PlayStation family of products and develops, publishes, markets and distributes software for PS one game console, PlayStation 2 computer entertainment system and PSP handheld entertainment system for the North American market. Based in Foster City, Calif. Sony Computer Entertainment America Inc. serves as regional headquarters for all North American operations and is a wholly owned subsidiary of Sony Computer Entertainment Inc.

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PS3 is a trademark of Sony. Power is a trademark of IBM. YDL, Y-HPC, and Y-Bio are trademarks of Terra Soft Solutions. Linux is a registered trademark of Linus Torvalds. Additional product and company names mentioned may be trademarks and/or registered trademarks of their respective holders.