According to Ken Rosenthal and Paul Morosi the A's are in on several bats still including Vlad, Matsui, Derek Lee and Nick Johnson (ewwwww). They are also looking at trading for Willingham, though the asking price is said to be "absurd" at this point. Links:
Who does everyone like off of these lists? I personally would only want Matsui if we can't get Cust back, or one of the other DH's were supposedly looking into (aside from Nick Johnson). What is it gonna take to get Willingham and are we willing to give that up for a rental??