We Currently have....
1. Forums
2. Chat
3. User Blogs
4. News Feeds
5. Polls.
Remember that you can goto the MAIN and "Create Content" like a poll
and a Chat room.
OK What are YOUR wish Lists?
To help, check out this link to "modules" we can install into the main
site: http://drupal.org/project/Modules
This should help you out and give you guys some ides to bounce off my
hard head...