A little more about SocialSite milestone 2
By davejohnson on Nov 06, 2008
The second shot shows the people tab, which can display/search all people in the network, filter by your friends, filter by your groups and enables you to request relationships, send messages and invite people to join your groups.
With M2, SocialSite is basically feature complete, but we've still got a lot of work to do to perfect our Widgets and Web Services. Some of the Gadget UIs and the Admin Console look pretty rough from a UI perspective. We'll be working on improving those, adding a nice Gadget Directory and improving Widget theming for our next milestone, which is scheduled for early December.
You can download the M2 build from our Downloads Page.