I have a site that recovered from Panda on 8/20. Yesterday was the best day since the recovery, which is unusual, since normally my site peaks on Monday and then trails off over the course of the week.
It could be just that the site is slowly becoming eligible for more search terms as time goes on, or it could be that maybe they ran another refresh that happened to help me out? Not sure. But it's interesting other people with Panda histories were seeing benefits this week.