DumpManager - 7:02 am on Apr 9, 2013 (gmt 0)
I have a bit of info.
Having checked webmaster tools, it is now showing stats on the 6th of April, when I lost the listing.
Everything shows fine, except for 1 thing. Pages crawled went from 365 to 14. HUGE drop, like a rollercoaster going over a hill.. that sort of thing.
Is this the problem we are all having? check your webmaster tools and crawl stats and see if they dropped like mad on the 6th (which now shows for me).