What they've done is asign a person a team and write down post by post who they draft and why, what the teams needs are and basic philosophy.
they seemed to have hit us pretty dead on and as a team that has been coached under Tuna, they provide a perspective like ours.
Ive looked through a couple and it all seems pretty accurate. its worth a look for our team atleast.
http://www.bigblueview.com/2010/3/20/1381426/bbv-community-mock-draft-with-12th