2012 Free Agents at the moment
http://www.hoopsworld.com/2012-nba-free-agents/Beyond Howard, Paul and Williams there aren't any legitimate stars.
There are alot of older point guards that will be available (Nash, Felton, Kidd, Miller, billups), but we likely are covered there with Rondo.
As for Shooting guards Eric Gordon and OJ Mayo are the best of a weak crop and both are restricted.. Clippers are cheap so perhaps we could make a big offer for him... Other than that Ray Allen is the best out there.
Small Forward: Nothing there stands out. Jeff Green would be the best perhaps a Batum... We'd need to resign him or do a sign and trade with Green..
PF: Kevin Love sticks out but he is restricted so Minny would match anything there. KG, Duncan etc.. Nothing good.
C: After Dwight most are restricted like Lopez Hibbert. I think Asik of Chicago could be a good guy to go after.
Overall though seems having cap space in 2012 won't be as useful as it was in previous years.. Seems we'll need to shake things up via trades somehow leveraging our cap space and 2 potential 1st round picks. Seems like this could go a million different ways....