Phew - I thought from the title this was occurring in Cambridge, England. It would be a terrible slight if their meetups started before Oxford's! (expected to begin in October)
We're used to slighting Oxford here in ur-Cambridge, but I'd take a meetup anytime.
We're still doing Cambridge/Boston-area Less Wrong meetups on the third Sunday of every month, 4pm at the Clear Conscience Cafe (C3) near the Central Square T station. Several people have indicated they'll be coming for the first time, so we should get a better turnout than in the past. I'll put a Less Wrong sign out on our table. All are welcome to attend, and I look forward to seeing you there!