So I was poking around over at SB's Behind the Steel Curtain and came across this article about Chris Rainey, the 2012 fifth round pick from Gainesville. He averaged 26+ yards per return, and he's still sitting at home after domestic assault charges were dropped. He seems to have fallen prey to the three strikes and who gives a crap about you mentality of the NFL, but I think the no nonsense Schiano order might be a good fit for him. He's still young, and may have learned his lesson.
Maybe I'm just nervous that the bucs keep fielding newly minted millionaire Mike Williams because I can't seem to forget that dirty hit on Clifton Smith, but I think Rainey is at least worth a look as a camp body. If he was and still is a punk, he'd be out with the first wave of roster cuts. The Bucs certainly have the need for a speedy return man and no one has distinguished themselves thus far, so they have nothing to lose.
Here's a link to the article. http://www.behindthesteelcurtain.com/2013/8/2/4583548/Steelers-free-agent-Chris-Rainey