With the 1st round pick, we need to draft at the position where that player can contribute immediately while upgrading that position at the same time.
If we draft Woodson, is he going to help us in 2008? Probably not. I wouldn't mind drafting him if we acquired 2 O-Linemen via FA. Otherwise we need to draft a couple of OL within the first couple of picks.
Phillips would be a great pick because he would contribute immediately and upgrade the position.