Recently I asked "What bothers you about Less Wrong?". It might be worth going back and checking out what people had to say, to see if there's something you can do to make Less Wrong more fun for everyone. (A few people made cool posts in response to complaints about lack of technical discussion, for instance.)
Let's hear the other side. What is cool about Less Wrong? What drew you in, what makes you stay, what makes you obsessively read every comment of every post? Is they're something we're doing right that we should be doing more? Bonus points for pointing out how we can make our awesome traits even more awesome, or how to make our awesomeness more obvious to outside folk who'd appreciate it. Whatever it is, add it to the comments.
The original reason I'm here is because Eliezer is an engaging essayist. I started reading the sequences and didn't stop until I was finished.
I've since noticed that I'm disappointed in other internet forums; they seem now muddled and sluggish-thinking by comparison. I don't know if I've become spoiled, or if I've justifiedly altered my rationality set-point, or if I'm becoming a narrow-minded crank. But LW seems to me to have that magic balance of intelligent people saying intelligent things, together with the ideas being presented in a clear, accessible fashion.