Tomorrow I will be at the Geo Loco conference in SF, interviewing Fred Wilson, partner at Union Square Ventures, investor in Twitter, Zynga, Etsy, Tumblr, Foursquare, and many others, and general good guy.

Fred is great on stage, and we have a lot to talk about, given our mutual interests. But as I was preparing for the discussion, I pinged Fred and asked if he thought it'd be a good idea if I asked all of you for input. Of course he said yes.

So, what do you want to hear from Fred? What should I ask him?