How to Select Your Web Conferencing Tool
http://www.iabc.com/cwb/archive/2004/0404/webconferencing.htm

Good, Robin
Communication World Bulletin
2004

Abstract:

New conferencing and collaboration solutions are being announced at the pace of one or more tools per week. New versions and upgrades are promoted even more frequently, and in this avalanche of "this is the best, don't look anywhere else" claims, it is hard to distinguish the good from the average. How should you select your web conferencing tool? Which companies are more reliable and how do you find out? How can you be sure you will not be disappointed? These are tough questions to answer, as there are a million vendors out there and an army of supposed experts all claiming to have the best solution while offering different ones.