May as well throw some not-in-the-loop, likely misinformed guesses out there:
QB: Brady, Cassel
RB: Dillon, Maroney, Faulk, Evans, Mills (Pass starts season on PUP)
TE: Graham, Watson, Thomas
WR: Brown, Jackson, Caldwell, Childress
OL: Light, Mankins, Koppen, Neal, O'Callahan, Hotchstien, Kaczur, Mruczkowski
*If branch is traded for another wr or a solid veteran is brought in, i see caldwell staying for now with the team trying to get childress on the practice squad
QB: Brady, Cassel
RB: Dillon, Maroney, Faulk, Evans, Mills (Pass starts season on PUP)
TE: Graham, Watson, Thomas
WR: Brown, Jackson, Caldwell, Childress
OL: Light, Mankins, Koppen, Neal, O'Callahan, Hotchstien, Kaczur, Mruczkowski
*If branch is traded for another wr or a solid veteran is brought in, i see caldwell staying for now with the team trying to get childress on the practice squad