I just had a fun lunch with Jason Calacanis. Jason and I seem to only get together when we are on the conference circuit (ok, every once in a while he pops by Mountain View). He’s a smart and fun guy to have lunch with since his mind is always going and he knows the ad and content market really well. I know he tends to have some vocal critics from time to time, but he usually knows what he’s talking about and it’s usually because he’s calling someone out. Turns out he hasn’t been doing karate for a while so maybe I can still take him if we ever truly disagree. If you are in the content business keep your eye out for Calacanis or he just might be looking at you in the rear-view mirror. Jason, best of luck at AOL.