Athletics Non-Tender Jack Cust

Oakland has announced that they will not tender Jack Cust an offer, according to Susan Slusser of the San Francisco Chronicle (via Twitter).  The writing has been on the wall for Cust since the A's acquired Jake Fox from the Cubs.

Cust is coming off of his weakest showing in his three years as a member of the Athletics, posting .240/.356/.417 with 25 homers.  What teams should look into signing the soon-to-be 31-year-old slugger?