Seeing double with the wrong one

Reader-submitted question: I can't stand not knowing. Which post was yours?

I can't tell you that! The whole point is to be anonymous!

However, when there's a lack of information, people start to speculate. A few readers have created short lists through intense detective work. I set up this poll to find out what you think. You can vote for more than one entry if you're not sure. The full list is here. Feed readers: You'll have to come to the blog to vote. I know, this is an arduous effort, but you're up to the challenge, aren't you?

UPDATED: Gone, sorry.