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Digital Video Broadcast Systems Inc. -- Cyberactive Technology Ltd. To Incorporate DVBS Technology For Online Medical Education

March 16, 2000 - Los Angeles, CA -- Digital Video Broadcast Systems Inc., a Division of IMPOREX INVESTMENTS CORP. announced today that it has received a letter of intent from the CyberActive Technology Ltd. to incorporate DVBS' streaming video and web server accelerating technology in its CyberPatient(TM) medical education software.

CyberActive Technology Ltd. is a Vancouver, B.C. based software development company providing net-centric software for online delivery to medical students and professionals. CyberPatient^TM is a revolutionary interactive multimedia tool designed to fundamentally change the way educators teach and the way students learn. Over the Internet, medical professionals will be able to take structured courses or audit specific course work on demand; and with DVBS technologies - examine, diagnose, treat, perform surgery, and manage post operation modalities using hypothetical patents through interactive streaming video. CyberPatient^TM is currently under development in conjunction with 13 major medical schools internationally including: University of British Columbia, Kochie Medical School, Japan; University of Milan, McGill University, Montreal; University of Texas, and University of Munster, Germany.

Michael Meyer, Chairman of IMVC/DVBS stated, "CyberActive Technology's decision to use DVBS technology as the delivery system for their CyberPatient^TM software further reinforces our belief that our LiveCam(TM) streaming video solution provides the best, most robust solution for high content, reliable Internet delivery with interactive capabilities and bandwidth intermediation. It is our belief that tele-medicine and Internet distance learning will be a major growth area throughout the world and DVBS is proud to be a leading choice for content delivery systems by the most sophisticated content providers in these fields."

DVBS Inc. is a wholly owned subsidiary of Imporex Investments Corp. The company has developed a number of technologies that improve voice, data and image transmission and reception over the Internet and Intranets. Among these technologies are the market-ready AfterBurner^TM web server, the LiveCam^TM streaming video solution and the U2U^TM video conferencing systems.

These products are designed to promote multimedia convergence by overcoming current Internet constraints in bandwidth availability and routing efficiency, especially as applied to the transmission of high quality video and audio content.

The DVBS technical team is based in the Silicon Valley, California. Management, marketing, and administrative offices are located in Los Angeles, CA; Seattle, WA; Vancouver and Toronto, Canada; and Seoul, Korea. Detailed information on DVBS and its technologies can be found at www.videotechnology.com

Further information on IMVC/DVBS can be obtained by contacting:

Moshiri and Associates (U.S.) at 310/205-0050ext238, Vortex Capital Corp. (Canada) at 888/883-1747 or Coffin Communications Group at 818/789-0100.

Statements included within this press release that are not historical in nature constitute forward-looking statements for the purposes of the safe harbor provided by the Private Securities Litigation Reform Act of 1995. Investors are cautioned that this press release contains certain such forward-looking statements that involve substantial risks and uncertainties. When used, the words "anticipate," "believe," "estimate," "expect," and similar expressions as they relate to the Company or its management are intended to identify such forward-looking statements. The Company's results, performance or achievements could differ materially from the results expressed in, or implied by, these forward-looking statements. There can be no assurance that the Company will be able to market, sell and deliver successful its services outside the United States, given risk factors including but not limited to unexpected changes in regulatory requirements, export restrictions, tariffs and other trade barriers, challenges in staffing and managing foreign operations, differing technology standards, employment laws and practices in foreign countries, longer payment cycles, problems in collecting accounts receivable, political instability, fluctuations in currency exchange rates, imposition of currently exchange controls, seasonal reductions in business activity and potentially adverse tax consequences, any of which could adversely affect the Company's international operations. There can be no assurance that one or more of these factors will not have a material adverse affect on the Company's current or future international operations and consequently, on the Company's business, results of operations, and financial condition..