Date: Mon, 16 Oct 2000 14:14:01 -0400 From: Amy Zsak <amyz@metrolink.com> To: pr@metrolink.com Subject: METRO LINK ENTERS STRATEGIC RELATIONSHIP WITH ONCORE Press Release METRO LINK ENTERS STRATEGIC RELATIONSHIP WITH ONCORE SYSTEMS CORPORATION Fort Lauderdale, FL October 16, 2000 -- Metro Link Inc., (http://www.metrolink.com) the leader in graphical display software, has joined OnCore Systems Corp., (http://www.oncoresystems.com) in a strategic relationship to provide a complete graphical solution to customers in the mission-critical and avionics community requiring robust platforms and FAA RTCA/EUROCAE DO-178B certification. Metro Link's X Window System server, Micro-X, can be implemented with the OnCore Operating System in its embedded Linux and UNIX capacities. Micro-X is specifically designed for embedded systems, providing the smallest footprint possible for the features required. In addition, it will easily complement FAA-certified environments with OnCore's certifiable RTOS, MicroC/OS-II. "Metro Link's prior experience in the avionics community, including their software contributions in the Boeing 777 and the 767 AWACS, makes them the perfect graphics solution for OnCore's certified solutions," said Chip Downing, President and CEO of OnCore Systems. "In addition, their X Window products are a perfect fit for OnCore's family of embedded Linux platforms." "The OnCore team has vast experience in the avionics/aerospace industry that Metro Link can leverage as part of our own FAA RTCA/EUROCAE DO-178B certification," said Morgan Von Essen, President and CEO of Metro Link. "Our strategic alliance will provide customers with one of the few complete solutions for the avionics community." ABOUT METRO LINK Metro Link Inc., a software development company founded in 1989, specializes in graphics display technology solutions for embedded, Linux, and UNIX operating systems. Metro Link's X Window System products, including Metro-X™, Micro-X™, Metro Motif Complete!™ and Metro Media™, give developers a stable, standards-based solution for graphics, application development and MPEG playback. Metro Link also offers Universal Plug and Play (UPnP) enabled protocol stacks. X.Org, the worldwide X Window System consortium, has contracted with Metro Link to maintain and enhance the X Window System source code. Metro Link's products are used by Lucent, Oracle (NASDAQ: ORCL), Red Hat (NASDAQ: RHAT), Intel, IBM, Compaq, Sun (NASDAQ: SUNW), Hewlett Packard, VA Linux (NASDAQ: LNUX, and others in such projects as the Boeing 777, the Space Shuttle, 767 AWACS, the Acuson Computed Sonography System, the Army Land Warrior and many other applications that demand proven mission-critical reliability. ABOUT ONCORE SYSTEMS OnCore Systems Corporation provides hard real-time, highly resilient operating systems for mission-critical applications running on embedded designs powered by microprocessors from AMD, IBM, Intel, MIPS and Motorola. Additionally, OnCore provides embedded Linux solutions that deliver predictable, sub-5 microseconds response times to real-time events, while maintaining 100% binary compatibility with Red Hat Linux applications. OnCore's scalable offering of embedded Linux usage models include using standard Linux and OnCore's Linux OnCall™ and Linux OnDemand™ products, along with a complete family RTOS APIs that can run simultaneously on top of OnCore's virtual memory-based microkernel. OnCore Systems also provides high availability solutions, software development tools and services to assist customers in meeting critical time-to-market demands. OnCore Systems (http://www.OnCoreSystems.com), headquartered in Half Moon Bay, California, was founded in early 1999. ## Contact: Bob Zinn, VP Marketing bobzinn@metrolink.com 954-660-2440 Direct 954-938-1982 Fax Metro Link, Inc. 5807 North Andrews Way Fort Lauderdale, FL 33309 www.metrolink.com Third-party marks and brands are property of their respective holders.