I know very little about some of the people on my friends list. Some people I know relatively well. I read your journals, and you update regularly and in detail. Some of you I hardly know at all. Perhaps you lurk, for whatever reason. But you friended me and I thank you for your interest in my words.
But here's a thought: why not take this opportunity to tell me a little something about yourself. Any old thing at all. Just so the next time I see your name I can say: "Ah, there's so and so...they listen in rapture to the love-music of she-turnips."
I'd love it if every single person who friended me would do this. Yes, even you people who comment all the time. Then post this in your own journal and see what gems of knowledge appear.
ETA: Post as many tidbits about yourself as you'd like! You don't have to limit yourself to one.