Every new layout that Facebook changes to is called the "Bizarro Facebook," as each new layout is less familiar than the original Facebook layout. This is, of course, in reference to a series of comic books produced by DC comics.
Today, February 9th 2010, Facebook
updated to a new layout
, which is the current "Bizarro Facebook." It has already confused several thousand account holders, and it's only been an hour. Among these confusions...
Where did my 'wall
Where are all of my 'friends
... if you're going to change
, be applicable