BuddyPress.org

@Andrea_r, thanks, but I think it is also a little deffirent, BP must built a group first, and everyone has his own ‘timeline’ in twitter.
@r-a-y, I clicked the testbp.org, but the google tells me the link is bronken. Then I click the site Cached, and I see the page `BuddyPress Test Drive`, how to setup if there has a tutorial? is there everyone get one page like this? or still relay on creating a group?
Thanks to all.