Minicamps on Rationality and Awesomeness: May 11-13, June 22-24, and July 21-28
lesswrong.com
lesswrong.com
Also, I don't think a regular LW meetup would be described as involving "teaching people to be less socially awkward".
I've followed LessWrong, and I hadn't heard anything, until the GP, about it giving off such an aura of "the blind leading the blind".
You can see all of the feedback to the survey question asking what about the camp could be improved here: http://lesswrong.com/lw/b98/minicamps_on_rationality_and_awe...
http://paulgraham.com/word.html (see the note at the end especially)
http://www.amazon.com/Why-Businessmen-Need-Philosophy-AtlasS...
http://en.wikipedia.org/wiki/List_of_cognitive_biases
and
http://www.amazon.com/Thinking-Fast-Slow-Daniel-Kahneman/dp/...
(At least, not in the context of LessWrong: http://lesswrong.com/lw/31/what_do_we_mean_by_rationality/ )