Last autumn we organized meetups in 85 different cities (and one ship!) around the world. Some of the meetup groups stuck around or reported permanent spikes in membership, which sounds like a success, so let's do it again.
For most cities: If you're willing to host a meetup for your city, then decide on a place, date, and time, and post it in the comments here, along with an email address where people can contact you. Then please watch the comments in case I need to ask you any questions. If you're not sure whether your city has enough SSC readers to support a meetup, see the list of people by city at the bottom of this post. There may be more of us than you think – last year we were able to support meetups in such great megalopolises as Norman, Oklahoma and Wellington, New Zealand. But I would prefer people not split things up too much – if you're very close to a bigger city, consider going there instead of hosting your own.
If you want a meetup for your city, please err in favor of volunteering to organize – the difficulty level is basically "pick a coffee shop you like, tell me the address, and give me a time"; it would be dumb if nobody got to go to meetups because everyone felt too awkward and low-status to volunteer.
For especially promising cities in the US: I am going to try to attend your meetups. My very tentative schedule looks like this: