Hi, I am looking for a BASELINE of stable user friendly modules for a community site.
(I will go through replies, check them out or comment, and come back here).
1.Communication: Private Messages, IM, chatrooms, perhaps webmail.
2. Blogging for users (Photo blogs).
3. Marketplace for services, need some way to recommend/rate services, like LinkedIn (for example babysitters).
4. Integration with other communities like Flickr and youtube.
5. Party invite system.
6. Photo albums: On server and integrated with Picasa, Flickr etc.