A lot of info sessions at MIT are Tuesdays thru Thursday nights but by 9pm they'll be over. There should be plenty of rooms to choose from, assuming our meet up is sanctioned by MIT.

Here's the events calendar:

http://events.mit.edu/index.html?date=2008/11/18

There's also a Transhumanist meetup this week:

http://transhumanism.meetup.com/72/