In the first trade, giannis went to the spurs for Vassell, Castle, Barnes, and a bunch of picks. They kept the #2 pick for this trade. This gives the spurs a movement shooter who would feast off of open looks, since the defense will be so focused on Fox, Giannis, and Wemby. Whitehead is an intresting wing who could be a good project. The Nets would get a franchise guy in Harper (most likely)