Recently my friends list has expanded and I've noticed something strange: I seem to have a phantom friend. When I look at my Friends tab in my user profile, it says showing 1-9 of 10 friends, but no arrow or anything to see the 10th friend. The side panel says showing 6 of 10 friends, but when I click on the Edit Your Friends List link, only 9 friends are shown. What's with the 10th friend not showing?