Just created this non-commercial forum on Google Groups:

http://groups-beta.google.com/group/PT-Cruiser

http://www.ptcruiserclub.org/
http://www.ptcruiserlinks.com/
http://www.ptcruizer.com/
http://www.zuko.com/Cool_Rides/PT_Cruiser.htm
http://www.ptownersclub.com/
http://groups.msn.com/PTCruiserLovers