Ha, now that is a great name: osloalyhoo- it's a bit of a tongue twister.
We've got a bunch of them in the works right now- if your interested, we'll send over the goodies to get a group going in your area. We're keeping them somewhat low-key. We're trying to set up co-group leaders with all the right stuff.
We've done some already and tried to figure out a formula that works for small groups. I think this next one will be pretty neat. Shoot me an email if your interested in collaborating on one in your area.