Reader survey questions?

I usually do a reader survey once a year or so. I figure I should do one soon. Usually I ask standard demographic questions, etc. Since I've been at Discover for over a year I assume there's been some change since I first arrived. I'll open up the comment thread on this post for questions to ask. I'm going to "push" my survey on Facebook and Google+ and twitter too, so hopefully I can get the N in the ~500 range as a target (I've gotten that high before).