I was told about a mock draft site that I believe prides itself on accuracy. The site, http://www.eastcoastsportsnews.com, lists mocks since 2003. The site's draft coverage, done by Al Fronczak, also ranks prospects by position. I found it interesting to see how his mock picks faired over the last four years, complete with predicted draft day trades.
Interestingly, he has the Bills trading down with Detroit (claiming Millen's relationship with Jauron as a possibility for the trade) and selecting Michigan State's WR Devin Thomas as a player with gamebreaking ability. He also has Thomas ranked as his top WR prospect.
I haven't really seen much footage on Thomas, however, I have seen the youtube highlight vids of Kelly and Sweed. I guess I may check out Thomas now, even though apparently Geronimo notes that Kelly is the Bills top rated WR. On a lighter note, does anyone find it interesting that the Bills are most interested in players with the last names of Thomas or Kelly....and we already have a Reed.