MOUNTAIN VIEW, CA, June 22, 2004 - Silicon Graphics (NYSE: SGI) and IDELIX® Software Inc. today announced the availability of IDELIX's award-winning Pliable Display Technology® (PDT) on SGI® Reality Center® environments within the SGI Customer Briefing Center (CBC) at SGI Headquarters in Mountain View and the Mobile Innovation Center (MIC).

The SGI CBC Reality Center facility features a 160-degree seamless, spherical display and demonstrates interactive computing in a collaborative environment, where Pliable Display Technology by IDELIX is currently being deployed on a 16- processor SGI® Onyx® 3000 visualization system with InfiniteReality® graphics and 8Gb of RAM. The Mobile Innovation Center is an 18-wheel, state-of-the-art, customized demonstration facility that tours the US and Canada, and will also feature IDELIX PDT on cutting-edge SGI® systems.

"SGI's high-performance computing and multi-pipe graphic systems provide an ideal deployment vehicle for IDELIX Pliable Display Technology," commented Ali Solehdin, Director of Business Development for IDELIX Software. "SGI systems are uniquely suited to provide the core computing power for mission-critical applications, and by deploying IDELIX PDT at SGI's CBC and MIC, top decision makers from government agencies will gain a first hand look at the future of visualization for command and control, and the high-performance computing systems that are driving this revolution."

Pliable Display Technology represents the next generation user interface for data discovery in a geospatial context. PDT has enabled users at the command and control and first responder levels within the geospatial intelligence community, in addition to image analysts and geospatial analysts, to improve situational awareness and perform labor-intensive, time-critical tasks, with greater precision and accuracy.

According to Paul Temple, Senior Business Development Manager for SGI Federal, "IDELIX represents significant forward thinking in visualizing the battlefield for military operations. The ability to view regions of interest in great detail, while still maintaining complete visual situational awareness, is critical for effective decision-making in command and control scenarios. PDT's ability to effectively represent fused data layers in a manner that allows more timely, accurate, and reliable decisions to be made, resonates directly with the operational use of SGI systems and their current and future deployments."

"Collaborative relationships are extremely important for SGI", said Temple. "Together IDELIX and SGI are excited to deliver best-of-breed software and computing systems to defense and other government agencies to meet operational requirements."

To book a briefing of IDELIX Pliable Display Technology at the SGI CBC, please visit http://www.sgi.com/company_info/cbc/. To book a briefing of IDELIX Pliable Display Technology at the SGI MIC, please visit http://www.sgi.com/events/mic/, or contact IDELIX directly by emailing bizdev@idelix.com or filling out the online request form at http://www.idelix.com/events/sgi. To learn more about Pliable Display Technology by IDELIX, please visit www.idelix.com

About SILICON GRAPHICS | The Source of Innovation and Discovery(tm)

SGI, also known as Silicon Graphics, Inc., is the world's leader in high- performance computing, visualization and storage. SGI's vision is to provide technology that enables the most significant scientific and creative breakthroughs of the 21st century. Whether it's sharing images to aid in brain surgery, finding oil more efficiently, studying global climate or enabling the transition from analog to digital broadcasting, SGI is dedicated to addressing the next class of challenges for scientific, engineering and creative users. With offices worldwide, the company is headquartered in Mountain View, Calif., and can be found on the Web at www.sgi.com.

About IDELIX Software Inc.

IDELIX Software Inc. is a leading innovator in the area of information visualization. IDELIX is comprised of scientists with expertise in human factors engineering and high performance computer graphics, and is continuously expanding its innovative product and professional service offerings in advanced technology for multi-dimensional data exploration and interaction. IDELIX is currently working with the Geospatial Intelligence Advancement Testbed (GIAT) group within the National Geospatial-Intelligence Agency's InnoVision Directorate, and is a partner in the Eastman Kodak Company and Intergraph consortium for the NGA's Softcopy Search Program. Pliable Display Technology is currently being integrated within the Paragon Imaging ELT Series software and is already available in Boeing Autometric's KDSP and Softplotter products. PDT is also integrated within Black Coral GIS, a new situational analysis tool that is being showcased at the Joint Warrior Interoperability Demonstration (JWID) Trials in June 2004. More information on IDELIX or PDT can be obtained at www.idelix.com.

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Silicon Graphics, SGI, Onyx, Infinite Reality, the SGI logo and the SGI cube are registered trademarks and The Source of Innovation and Discovery is a trademark of Silicon Graphics, Inc., in the United States and/or other countries worldwide. IDELIX, the IDELIX Logo, Pliable Display Technology, and PDT are registered trademarks of IDELIX Software Inc. All other trademarks mentioned herein are the property of their respective owners.

Chantal-Marie Stark Marketing & Communications Coordinator IDELIX Software Inc. 
Tel. 604.484.2891 
cmstark@idelix.com 
www.idelix.com 
Marla Robinson Corporate PR Manager SGI 
Tel. 256.864.3426 
marlar@sgi.com