NFL.com had this to say about him:
http://www.nfl.com/draft/2009/profil...arwin?id=71197
Pick Analysis: The pass-rushing phenom from Cincinnati lands with the Texans at the 46th pick. A tremendous athlete with outstanding speed and quickness, Barwin has the requisite movement skills to develop into a versatile situational player as a pro. Though the Texans have primarily used the 4-3, Barwin's skills allow the flexibility to incorporate some hybrid looks into the game plan.