As somebody who grauated with Clarett from Warren Harding in 2002, his situation is very saddening. I can't knock Beanie for traveling down the road that he's traveling, but Clarett was the most talented tailback of my time... period. On the field, he dominated from high school through college at a much higher degree than Beanie did.
People can say that Beanie had Pitt in front of him, but Clarett had Lydell Ross & Maurice Hall in front of him. Before you knock them, remember that people thought very highly of Ross before Clarett got there. The same can be said for Hall, who is still one of Ohio's (HS) all time leading rushers from what he did at Columbus Brookhaven.
When Clarett came in, you hardly heard anything else from them in 2002. They did decent against Cincinnati when Clarett wasn't there, but it wasn't the same. Whether you realize it or not, Clarett's presence brought the best out of everybody. That 2002 squad didn't have the star power on offense that 2007 did, but they were better in the long run because they had so many hungry leaders on that team. No, you can't just point the finger to one player for winning the 03 NCG, but they don't come close to that game w/out Clarett. That 02 Miami squad was considered one of the best ever, and they were far more hyped up than LSU is now. With so many players currently in the NFL today, you can see why.
Beanie will have the longer career, but Ohio State has never seen anything like Clarett, the first freshman to EVER start his first game at Ohio State.