Drat Should Have Bookmarked
Saw 2 articles in the past few weeks but can't find them now. I think they were at CNN and MSNBC. Here's some background info though.
http://www.msnbc.msn.com/id/15143169/page/3/
http://bigpicture.typepad.com/comments/2006/10/middle_class_sq.html
