Just wanted to let everyone know that a few of us will be down at BlackHat / Defcon. We'll be attending talks and working the nCircle booth. Feel free to find us if you're interested in getting together for a drink or whatever.
As for talks (as mentioning what you are attending seems to be popular)... You'll find us at the DNS talk, and that's about the only guaranteed one. If I can recommend one, check out Bruce Dang's talk, I saw a version of this at RECon and it really is an incredible presentation.
Feel free to fire me an email today if you will want to get together and I'll send you a cell number where you can call/text us.