I think it sounds like a really cool idea and I would almost certainly use it if my friends were using it. That being said, I'm not going to associate my Facebo

I think it sounds like a really cool idea and I would almost certainly use it if my friends were using it. That being said, I'm not going to associate my Facebook account with this app unless I'm a little more sure I'll actually use it. For me to make that decision, I need to see some examples. In other words, consider linking to your profile (or a throw-away example profile) on the front page.