Night Owls late night co-working group (they hate Apple)
nynightowls.tumblr.com
nynightowls.tumblr.com
I just bought one of the newer models with an SSD and the temperature rarely gets beyond warm. Great for laps.
I've always thought it highly ironic, "think different" being associated with such rigid conformity.
Hell, if the majority has good taste, I'm with the majority.
Of course, never both in the same post, though.
http://www.amazon.com/Fiskars-9421-Kneeling-Cushion-Colors/d...
It cools your laptop down to an assigned temperature by adjusting the exhaust of your fan. It works pretty fast too.
Here's the one I use, it's closer to your description:
EDIT: If there is interest, we can organize off HN at http://www.meetup.com/Nightowls/21183/
http://www.seattletechcalendar.com/ shows that Monday is perhaps the best time to hold it. It's at least a little out of date though, Seattle Wireless Hacknight moved a year ago.
Problem
Every weekday sucks. You will not find any day when every hacker can attend a meeting. Someone always has an appointment.
Implementation
Meet on Tuesday. Since all days are equally bad, just pick the Tuesday. End of discussion.
If there were one near me I'd try it.