Connor Barwin is an absolute FREAK! I had the pleasure of watching him for 4 years at Cincinnati. He has been a productive Tight End, and was a complete force last season at Defensive End. He even played on the UC Basketball team for two years as they were going through their post-Bob Huggins transition (they still are!).
Some say that he is a project at Defensive End, but I think he has proven he is more than capable by being the Big East Leader in sacks for 2008. He can also play outside linebacker, and has great speed (ran a 4.48 at his pro day on Thursday).
I think that Barwin is a reach with the Bills first round pick, but may be worth trading up to get late in the first or early second.
Here is a video from the Cincy Pro day from Thursday: http://www.cstv.com/allaccess/player/06-oa...chool=cinn&