Andre Smith sticking in Cincy?

One of the more under-the-radar impending free agents in the NFL this offseason is Cincinnati Bengals OT Andre Smith; it's a little bizarre, too, because he's listed at 6-foot-4, 335 pounds, so one would think he wouldn't be missed. In any event, Smith's recent legal issues -- he was arrested for trying to board an airplane with a loaded pistol -- cloud the situation somewhat, but we're getting hints now as to whether the Bengals will bring him back or let him find employment elsewhere.