I watched some video's on this guy... doesn't seem to do anything really good. Does several things very average, no speed, average blocker and decent pass catcher.
I pretty much agree with these sentiments, with the exception that I can't find any footage of the guy blocking. From what I've gleaned from reading is that his blocking skills are adequate, but he gets too high and can be dominated because of a narrow base. I think this can be improved by working on his technique.
The positives, to me, is that this guy is a leader, is intelligent, and has played in a pro-style offense in college. He probably won't have as hard a time adjusting to the pro game as other TEs.
Having said all that, I hope he's better than I think because he cost the Bucs two 4th-round picks. He fills a need for the Bucs--I just wish the price wasn't so high.