OL Free Agents?

[NC-BILLS44]

Will we get some much needed OL depth in the free agent market? What free agent OL are available?

[hintexas]

Free Agent Guard from the Raiders Mo Collins

http://www.nfl.com/players/playerpage/12287

[NC-BILLS44]

We need to add depth to our O-line.

Are there any other veteran backups available?

[Dozerdog]

I can see some bargains in this area after June 1-

[BuffaloRanger]

Does any one else find it odd that the only positions that the Bills haven't brought in this offseason, are QB, Punter, and OL? If they aren't signing Conaty, they do have a hole to fill.