@Chris S You're right. I was confusing meta and generic. Sorry about that, I'll edit my answer. I still think my suggestion of an extra challenge holds though, in terms of an attempt at passive maintenance.

So I'm clearly not paying attention... Well at least it was a recent change. Thanks!

@John That's kind of why I specified active members, and posted in Meta as suggested by Zypher. If it gets out of hand with spammers down the road, we can close it. But for now I sort of see it as SF-meta-community-building.