Re commercial sites, to Yahoo, MSN, and AOL I would add: AT&T WorldNet: http://communityport.att.net/ Excite: http://communicate.excite.com/chat.html Talk City, which otherwise would be on this list, shut last week: http://www.businessweek.com/technology/cnet/stories/950060.htm ______________________________ Joseph Cothrel Vice President of Research Participate Systems, Inc. 1-312-279-9429 jcothrel@participate.com