Antopia: This is definitely the best basic herpes information web site. Most other sites are drug company-sponsored, but not this one. Do, however, ignore the banner ads that promise instant cures and just go for the straight information and grass roots discussion.
Meeting People with Herpes (MPwH): a one-of-a-kind dating service.
Mailing lists: For herpes-related mailing lists, visit this site and type in "herpes" to search lists.
Support groups: There are at least one of these in every major metropolitan city.
Links of interest
There is a webring too.