I'm down for another round of shaking up the topics. Whether you've been reading for years or hours, whether you're a commenter or a lurker, whether you enjoy what I write here or loathe its every keystroke, send me any and all questions you think it would be interesting to have me publicly answer either in the form of comments to this post or e-mails to colinjmarshall at gmail. Answering in a separate post, I'll attribute the question to you (with a link to your internet presence, if you have one) unless you specifically request anonymity, which is fine.
From what I can tell, many new readers have signed on since we last did this, so the exercise has definitely built up potential.