Wow - that's the third WR they've acquired in the last week!
Prior to these signings they had a WR corps of Reche Caldwell, Jabar Gaffney, Kelvin Kight, and Bam Childress. Chad Jackson is out pretty much all of 2007, and even if he miraculously returns he won't contribute much.
I think it's safe to say that Brady is going to have a multitude of targets to choose from once again. It's just that none of them are big-time players right now. Stallworth is the best of the bunch, maybe followed by Caldwell or Welker (Welker = 2004 Brandon Stokley, maybe?).
But still - is Washington really anything other than a warm body?