gford - 2:28 pm on Oct 14, 2011 (gmt 0)
I have noticed a rebound on some previously destroyed ecommerce sites.
On the reverse, blogs with expert long articles and only adsense (or any other advertising mechanism even direct) are the only victims.
I haven't seen an ecommerce related site or a site with direct sales from the site take a hit since panda 2.0. On the contrary, they have improved with each iteration.