Obviously, arbitrate Sanchy, then trade him away for an offensive player, preferably a utility player a la Mark DeRosa's September performance except without the f-ed up wrist.

Trade Zito for Lackey, switch salaries, give both a much needed change of venue.  Mutually beneficial to all parties involved.

Spend a bit of cash to offer a one year deal to Oswalt.  Wild prediction, but I don't expect the market to bite too hard with his injuries over the last two seasons.  

Dangle Wilson as trade bait for some offense.  Love the guy, but business says he's reached his peak with us, and Romo should be the closer.   You're welcome.