I think, like with most else about memes, they are reacting to Dawkins'
remarks in Chapter 12 of The Selfish Gene, one of the first steps taken.
There are several good papers (I think) on the Journal of Memetics web
site, and they also have a listserv. I am sure the main Virus page has a
link to them.
********************************
Wade T. Smith
wade_smith@harvard.edu
morbius@channel1.com
morbius@cyberwarped.com
********************************