I would love to see the integrated version of the chat still support site level chat rooms other than the main single room and those for groups (if enabled). So at the site level the rooms are present and distinct, yet each group would still be able to have their own group room (not listed in the general area unless they are a member of the group).
I also saw another posting about having site level forums using the threaded discussion model. That would be perfect for us.
We love the new targeted banners concept. Is it possible to expand the targeting a bit more, such as tying a zip code to the banner (this business is in 60610) and show the banner for members within xxx miles of it?