Avistar (OTC: AVSR.PK) creates technology that provides the missing critical element in unified communications: bringing people in organizations face-to-face, through enhanced communications, for true collaboration anytime, anyplace. Its latest product, Avistar C3, draws on more than a decade of market experience to deliver a single-click desktop videoconferencing and collaboration experience that moves business communications into a new era. Available as a stand-alone solution, or integrated with existing unified communications software from other vendors, Avistar C3 provides users instant messaging-style ability to initiate video communications across and outside the enterprise. Patent protected dynamic bandwidth management enables thousands of users to access desktop videoconferencing, VoIP and streaming media, without requiring substantial new network investment or impairing network performance.

Avistar's desktop videoconferencing and collaboration installations are among the world's largest, including more than 18,000 seats sold in more than 40 countries. Clients report as much as a 20 percent reduction in travel expense and carbon emissions, increases in productivity and immeasurably improved relationship building within their organizations, as well as with suppliers and customers. Avistar holds a portfolio of 83 patents for inventions in video and network technology and licenses IP to videoconferencing, rich-media services, public networking and related industries. Current licensees include IBM Corporation, Sony Corporation, Sony Computer Entertainment Inc. (SCEI), Polycom, Inc., Tandberg ASA, Radvision Ltd., LifeSize Communications, Inc. and Emblaze-VCON. For more information, visit www.avistar.com.

Forward-Looking Statements: Statements made herein that are not purely historical are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act. Such statements are subject to risks and uncertainties that could cause actual results to differ materially, including such factors, among others, as those discussed in Avistar’s Annual Report on Form 10-K and Quarterly Reports on Form 10-Q filed with the Securities and Exchange Commission from time to time. Avistar disclaims any intent or obligation to update these forward-looking statements.