Here's the list
on NFL.com. They have commentary for each pick. The bare bones list is:
I would assume that Watt is #1 and Brown is #5, but it's hard to assume anything when they left off AJ. They do mention AJ in the Daniels summary:
If the David Carr experiment was ever going to work for the Texans, they needed to (a) protect him better and (b) give him offensive weapons. Grabbing receiver Andre Johnson in the franchise's second-ever draft was a great start, and had he not been the third-overall pick he would have made this list.