WR Dez Bryant from Oklahoma State, 24th overall;
LB Sean Lee from Penn State, 55th pick overall;
CB/FS Akwasi Owusu-Ansah from Indiana, 126th pick overall;
OT Sam Young from Notre Dame, 179th pick overall;
CB Jamar Wall from Texas Tech, 196th pick overall;
and DT Sean Lissemore from William & Mary, 234th pick overall.
All of these players will add some more depth to an already talented team and most of all should contribute on special teams. I believe that Dez Bryant will be the impact player, from the rookie class in the 2010-2011 season, in the return game as well as the receiving game, especially in the red zone.
However, Sean Lissemore, the DT from William & Mary, may end up being the gem from the 2010 draft. He was already compared to Jay Ratliff, by Wade Phillips.