IIRC, they have 10 WRs going into camp. My guess is they will carry 6 if they have to, or 5, if Antonio Bryant turns out to be damaged goods.
Ochodinko, Andre Caldwell, 3rd rounder Shipley are locks. Bryant's knee - he might get axed in favor of insurance-policy TO. If not, that adds up to 5, and I would be very surprised if they would risk putting their #6, Dez Bryant on the practice squad.
My guess is that '08 #2 Jerome Simpson, Maurice Purify, Jones, Quan Cosby (gutsy player, and was a decent PR for them last season - but Shipley probably fills the PR role, perhaps Pac-Man Jones) and Freddie Brown get axed.
Jones, Cosby, and Simpson (the book on him is million dollar physical skills but a ten cent head) should merit a look-see by BUF, IMO.