If you can keep 7 with 3 at each position I'd keep:
Brees
Harvin, Coleston, Welker
Forte, Moreno, Williams
You'd have a stud at QB, WR (Harvin), and RB (Forte & Williams) and some decent depth to fill in for bye weeks. If you don't start TE's mandatory dump both of them in favor of a WR. Most...