BUT there is one thing you all need to understand.
Google care about their searchers, otherwise they have no business.
Now in its current state it's useless..
You will not find what you are looking for.
Now here's the kicker...
There is no possible way Google will leave the SERPS like this.
I mean I can't even find what I'm looking for at all.
My guess is they've took off some filters to work on them and they will be back in a few days.
Take this for example:
wordpress movie sql - Google Search
One cannot find anything in that jungle and one NEVER will be happy with those kind of results.
There's still time to go for the few days stated by Matt Cutts.
And that time was a few days starting yesterday.
There is no end of Google or end of seo.. there is just a hiccup in changing the algorithm.
Soon it will be all back to normal and you can all come back here and cheer.
For now, stop whining about what's going on and focus on making your sites better and avoiding anything that Google have always said they don't like.