[Chron.com] Amobi Okoye, David Anderson given permission to seek trades.

[NBT]

It still doesn't change the fact that Walter is a big, slow, white guy who disappears at times, especially in the red zone. I think if Dickerson pans out at WR, Walter will be gone. Even so the FA signing of Toliver may well bode the end of Anderson, and eventually Walter as Texans.