I don't get why everyone knocks these sort of signings.
#1. Belichick obviously felt this was enough of low risk potential reward move to sign him.
#2. What do the Pats have to lose? Even in a capped year it's likely a low limited guarantee salary (if any).
Aside from the "I told you so (he wasn't going to make the team)" chortle, why knock such a move? There's no downside, and he might provide some depth in case of injury - or a shadow roster player later if he's still in decent shape.
He obviously had enough of a rapport with Brady to make himself useful as a WR when he was here. You can't say that for every player in the league - let alone every player currently on the Pats.
Why knock the move? Why knock any move in February before free agency starts?
The #1 Constructive Criticsim that everyone has about the 2009 Pats is that they lack leadership and character. Belichick then signs a quality locker room presence and suddenly everyone's more of an expert than our GM/Coach and thinks they know better.
I don't get it.