Thanks for posting this. This would explain why one of my sites is for all intents and purposes "offline". Wow. So much for the past 4 years of solid traffic. Oddly enough this was the site I spoke with Adsense in your City about. I LOL at all this now. A bomb goes off here, then another one there. So many tweak to algo I essentially have to stop caring about any of this.
Not to sidetrack, but I appreciate this post. I thought I was victim of the keyword domain algo. Guess not. All I can say is, who out there is really really get sick of this?
I will update my situation when it changes. Today is absolutely a kick in the gut big time. I've been through a lot but this really really hurts.