- Go to my userinfo page.
- Pick one person on my friends list you're curious about.
- Comment with their username.
- And I will tell all about them*.
- Now post this in your journal, see who is curious about whom.
*DISCLAIMER: No guarantees that there will be much info for some, and there will never be anything mentioned that is overly personal. I promise.
And I should add: many of the users on my friends list I know only casually, so there'll not likely be much for anyone.