BlackHat Japan was a lot of fun, I met many new people who do really cool security stuff. I had the chance to hangout with Jeroen van Beek and he got to clone my German ePassport. He made a copy (on to a smart card - he didn't make me a new passport) for myself that doesn't contain the fingerprint record. Really awesome. I also had the chance to talk to Charlie Miller about iPhone security. All in all I had a really good time.