Really? I use most of those, but none of them very often. The heart of the Facebook experience--especially in the newest iteration--is the status news feed, w

Really? I use most of those, but none of them very often. The heart of the Facebook experience--especially in the newest iteration--is the status news feed, with the profile Wall probably in 2nd place. And it feels like some of their apps, like Groups and Notes, are intentionally being pushed into the background. I have no trouble at all believing that newer users are staying exclusively inside the news feed, and maybe leaving messages on the wall or sending private messages.