A quick summary of Mavs shit:
DeShawn Stevenson (probably)
Peja Stojakovic (probably)
The Mavs are probably done signing people, but a trade involving one of those two could happen, as has been the rumour. But assuming this is the roster going into Game 1, it's pretty much consistent with the M.O. - have a shit-ton of options behind Dirk to attempt to make up for a lack of a legitimate second threat.
Oh yeah, and the Chris Paul stuff might still happen.