I've done this before, but I'll do it again to see if I get more interesting results.

Post anything that you want (in comments), and post it anonymously. Anything. A story, a secret, a confession, a fear, a love -- whatever's on your mind. Be sure to post anonymously and honestly. Post twice if you'd like. Then, put this in your LJ to see what your friends (and perhaps others who you don't even realize read your LJ) have to say.