The National Institute of Standards and Technology (NIST) awarded a three-year, $4 million grant to four companies to develop a system to provide video services over DSL. The team is made up of project leader Sarnoff Corporation, Alcatel, SBC Laboratories and Thomson. The four companies will collaborate on a video delivery mechanism that allows live or recorded program feeds to be sent to subscribers. The system will provide a wide selection of streams (or "channels") of commercial-quality video and audio content and distribute them in real time...