ViewCast's Osprey-2000 Integrated with InfoValue Software

InfoValue's QuickVideo Multicast Software Delivers DVD-Quality Video Over Networks

DALLAS(Nov. 27, 2001) - ViewCast Corporation (NASDAQ: VCST), the video communications leader, today announced that InfoValue Computing, Inc., a leading provider of high-performance video streaming software, has integrated ViewCast's Osprey-2000 MPEG encoder card with InfoValue's QuickVideo Multicast 6.1 software. This combination efficiently delivers high quality video to desktop users at a price that most corporations can afford.

ViewCast's Osprey capture cards are the de facto standard in narrowband and broadband streaming applications using industry-standard formats from RealNetworks and Microsoft. The Osprey-2000 product family combines advanced media capture capabilities with cost-effective MPEG encoding to deliver DVD-quality video for networked streaming applications.

The Osprey-2000 provides real-time encoding of either MPEG1 or MPEG2 for both live and on-demand uses. Bridging the gap between the streaming and professional video markets, the Osprey-2000 family also provides professional-quality digital and analog video and audio inputs.

InfoValue's QuickVideo Multicast (QVMC) software uses IP multicast technology to delivery high quality video with easy to use, TV-like operation. QVMC also integrates with other InfoValue products, to enable innovative features such as instant replay, automatic recording, and video archiving. QVMC seamlessly interacts with the Osprey-2000 encoder to provide live MPEG1 or MPEG2 multicast streams with full-screen resolution and CD-quality audio.

Users can purchase the Osprey-2000 encoder and the QVMC software from authorized ViewCast and InfoValue resellers respectively. The two products are also available as part of a bundle server package, which consists of InfoValue software, pre-installed with the Osprey-2000 encoder on a Hewlett-Packard low-profile Netserver computer. This hardware-software bundle provides a convenient and easy-to-use, enterprise-class streaming solution, in a compact and low-cost package. Bundled solutions are available from InfoValue and its authorized resellers.

"The combination of a powerful streaming software suite like InfoValue's QuickVideo Multicast and our Osprey-2000 MPEG encoder brings industry-leading video quality to business desktops. This is a nice design win for ViewCast Osprey Video," said Neal Page, senior vice president and general manager of ViewCast's Osprey division. "Like never before, business video is fast becoming a necessity for corporations to leverage the power of their networks to realize cost and efficiency benefits for training, corporate communications, and information/news distribution. This new, powerful package delivers unparalleled performance at very affordable prices."

"QuickVideo Multicast is easier to deploy, more effective to use and provides lower all-in cost of ownership than any competing system on the market today. Adding Osprey support to the latest version of the software ensures that we are compatible with the streaming media's leading capture cards," said Monsong Chen, President and CEO of InfoValue.

About InfoValue Computing, Inc.

Founded in 1994, InfoValue is the leading provider of comprehensive streaming software that transforms off-the-shelf computers into video-on-demand and multicast servers. An industry pioneer, InfoValue is recognized for advancing the video streaming technology that has set the pace in performance, openness, and scalability.

About Viewcast Corporation

ViewCast develops products and services that provide video networked solutions. ViewCast maximizes the value of video through its core businesses: Osprey® Video provides the streaming media industry's de facto standard capture cards; ViewCast Systems integrates turnkey streaming and video distribution systems; and ViewCast Online Solutions delivers complete B2B solutions and video delivery for online video communications. From streaming digital video on the Internet to distribution of broadcast-quality video throughout the corporate enterprise plus comprehensive "click, create and view" video software applications, ViewCast provides the complete range of video solutions. Visit the company's web sites (http://www.viewcast.com, http://www.ospreyvideo.com and http://www.viewcastonline.com) for more information.

This press release may contain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which reflect the Company's current judgment on certain issues. Because such statements apply to future events, they are subject to risks and uncertainties that could cause the actual results to differ materially. Important factors which could cause actual results to differ materially are described in the Company's reports on Form 10-KSB and 10-QSB on file with the Securities and Exchange Commission.

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