http://www.nationalfootballpost.com/2009/02/nfp-specialized-position-rankings/ Really had to laugh at the OLB rankings for a 3-4 defense. The gurus are going to squirt milk through their nose when they see it, especially Boomer.
I actually find the rankings rather decent, by and large. I'm with Boomer when it comes to Everette Brown (I simply don't get the fuzz and Kamerion Wimbley redux nails it) but after finally catching a Penn State game I rather fancy Maybin if you particularly want to go upside over multi-year production (which we probably won't).
As normal, speed is coveted first. You can't teach that and applying pressure is the key nowadays with the rules set up the way they are. Everette Brown could prove me wrong, but from what I've seen he doesn't have enough of a repotoire.
Overall I found the rankings to be pretty fair as well except for the OLB rankings. Sintim down at 5 when he actually played as a 3-4 OLB in college?