Yep, came in tonight because I just noticed something very unusual in WMT. Seems that many thousands of our backlinks disappeared from the "links to your site" tab. We had some totally junk sites like a o l s t a l k # # that each had thousands of links to our pages, and they are suddenly all gone, the highest now on the list is a recognized fairly legit site that has just over 100 links. Maybe this means we no longer have to disavow all this garbage because they finally figured it out on their own... Oddly enough pint-r-st is still on the list.. oh well, guess there's no accounting for taste.
Noticed a while back that a lot of our duplicate descriptions and titles disappeared too. Good thing I printed off a list earlier.