This site has a large number of links to many DVC systems. http://www3.ncsu.edu/dox/video/products.html Presents clear and simple information. http://www.teamsolutions.co.uk/video.html A good source for desktop conferencing standards. http://www.teamsolutions.co.uk/tsstds.html Some DVC systems from white pine, Clear and up to date. http://www.wpine.com/products/ A little old; but has many links http://www.video-conferencing.com/dt-vendors.html http://www3.ncsu.edu/dox/video/ A general link to videoconferencing products, and furniture from different companies. http://www.videoconference-equip.com/prodsvs.htm A magazine that publishes information about conferencing industry. http://www.teleconferencemagazine.com/ For FAQ about desktop videoconferencing .. http://www.bitscout.com/FAQTOC.HTM A thesis addressing many issues about desktop videoconferencing http://www2.ncsu.edu/eos/service/ece/project/succeed_info/larettin/thesis/toc.html A magazine that addresses many desktop multimedia communication issues. http://www.bcr.com/dvcmag/marapr/default.htm New listing of videoconferencing products available on the market. http://picturephone.com/menuprod.htm#internetsystems   Other Links : http://www.perey.com/ http://www.microsoft.com/netmeeting http://www.intel.com/proshare/conferencing/products/pvsdata.htm