Peer-to-peer: My favorite stupid fad of 2001
http://techupdate.zdnet.com/techupdate/stories/main/0,14179,2837666,00.html

Groove Workspace
http://techupdate.cnet.com/enterprise/0-6119584-722-8351438.html?tag=cs

Groove's Marketing Spiel
http://www.groove.net/products/workspace/

Putting peer-to-peer in place
http://www.infoworld.com/article/02/11/22/021125feptopcase_1.html

Syncshare
http://sourceforge.net/projects/syncshare/