Do the Giants trade up for Crabtree?

With the Michael Crabtree sliding past the first six teams, do the Giants trade up to get Michael Crabtree at #7? He's got size, good hands, and self-proclaimed top notch speed. With no receivers off the board thru six picks, I imagine the Giants will move up to try and grab a receiver. Another option could be a trade with Jacksonville at #8 to take whichever reciever (Crabtree or Maclin) that the Raiders pass on.