Over the long run, there is nothing MMs, M&Ms, or Eminem can do to
effect stocks' performances over the long haul.  If you're concerned
over the small details, just make sure your brokerage is not
overcharging you for market orders or undercutting you with limit
order buy/sells at the bell.

Instead of blaming the shorts, thank them for exposing the dangerous
stocks over the past year.  The accuracy professional short traders
have had in finding losers has increased drastically since the rule
change, perhaps just a coincidence.

Other than that you can blame some of the big shot companies for being
in bed with congress (both sides of the isle).

Looking at GOOG, today was a glitch, merely a glitch.  Chill out
already.