We are staying in the 5th. I've been to Paris once before but it was for the Olympics so didn't see as much of city as otherwise. The train apps not being a single fare will be annoying but presumably cheaper. I speak basically no French but unless I get way outside the city and get a flat can't see that being much of a problem.I do probably need to start thinking about what to do while Wendy is at the conference. I'll be hanging out with Josh from Louis Lingg some at the very least.