edgeman - 11:37 pm on Oct 24, 2011 (gmt 0)
We've been up and down with Panda updates - down in February, up in July, down on 9/28, up on 10/4 and down on 10/14. No change to traffic since the 14th. We're down about 30% overall.
@Bewenched - We removed 100% of our adsense ads after the first hit and they've been gone ever since. Based on what's happened to our site, it wouldn't appear as though the ads had much, if anything, to do with it (at least in our case).
We are incorporating some indexation logic this week that will do an ongoing analysis of the bounce rate (particularly, back-to-search bounces) on a per page basis and determine if a page should be indexable based on that bounce rate. Within the context of our service, if someone does not click anywhere on the page after their first page request, we can assume the page did not do its job. So, we'll see how that works out.