Alliance Partners

	SGI (NASDAQ: SGIC), delivers a complete range of high-performance server and storage solutions along with industry-leading professional services and support that enable its customers to overcome the challenges of complex data-intensive workflows and accelerate breakthrough discoveries, innovation and information transformation. SGI solutions help customers solve their computing challenges whether it's enhancing the quality of life through drug research, designing and manufacturing safer and more efficient cars and airplanes, studying global climate, providing technologies for homeland security and defense, or helping enterprises manage large data. With offices worldwide, the company is headquartered in Mountain View, Calif., and can be found on the Web at www.sgi.com
	Brocade is the leading provider of networked storage solutions that help organizations connect, share, and manage their information. Organizations that use Brocade products and services are better able to optimize their IT infrastructures and ensure compliant data management. For more information, visit the Brocade Web site at www.brocade.com or contact the company at info@brocade.com
	Engenio Information Technologies, Inc. (NYSE: NGE), a subsidiary of LSI Logic Corp. (NYSE: LSI), designs and manufactures high performance modular enterprise storage platforms and storage management software that is delivered to end users through strategic partners. Engenio is headquartered at 670 N. McCarthy Blvd., Suite 100 Milpitas, CA 95035.
	IBM is the world's largest information technology company, with 80 years of leadership in helping businesses innovate. Drawing on resources from across IBM and key IBM Business Partners, IBM offers a wide range of services, solutions and technologies that enable customers, large and small, to take full advantage of the new era of e-business on demand.
	McDATA's (Nasdaq: MCDTA/MCDT) comprehensive product portfolio enables partners and customers around the world to reduce the total cost of storage management today and be ready to adapt to the real-time information demands of tomorrow. Trusted in the world's largest data centers, McDATA connects more than two-thirds of all the world's networked data, powering the latest e-business applications, customer databases, financial traffic and other mission-critical data.
	PolyServe develops software that creates scalable, highly available computing utilities for databases and file serving. A core component of all PolyServe's products, Matrix Server™ is comprised of a cluster file system and a clustered volume manager that virtualizes Windows and Linux servers and industry standard storage. With Matrix Server, all servers can simultaneously read and write to shared data on a storage network while maintaining the speed and integrity of local attached storage.
	QLogic is a leading supplier of high performance storage networking solutions including Fibre Channel host bus adapters (HBAs), blade server embedded Fibre Channel switches, Fibre Channel stackable switches, iSCSI HBAs, iSCSI routers and storage services platforms for enabling advanced storage management applications. The Company is also a leading supplier of server networking products including InfiniBand host channel adapters that accelerate cluster performance. QLogic products are delivered to small-to-medium businesses and large enterprises around the world via its channel partner community. QLogic products are also powering solutions from leading companies like Cisco, Dell, EMC, Hitachi Data Systems, HP, IBM, NEC, Network Appliance and Sun Microsystems. QLogic is a member of the S&P 500 Index. For more information, go to http://www.qlogic.com
	Symantec is a global leader in infrastructure software, enabling businesses and consumers to have confidence in a connected world. The company helps customers protect their infrastructure, information, and interactions by delivering software and services that address risks to security, availability, compliance, and performance. Headquartered in Cupertino, Calif., Symantec has operations in 40 countries. More information is available at www.symantec.com