Note that there will be further contests (unless this bombs horribly), so we'll surely get to all of these. Just vote for a good one to start with! Which would you like to optimize first?
Brought to you by the AD HOC* committee members, full list T.B.D.
Note: For those classes posted on GitP, I'm giving the creator a week to approve or disapprove of their inclusion in the contest. If they decline or don't respond, those options will be removed.
*Awesome Dudes: Homebrew Optimization Contests