I posted a link last night (I'm very bad a navigating twit, only been on for awhile) by someone who's stocks all dropped to zero at the time of the outage spikes. All the money returned. There was a 3.1Trillion$ liquidity crisis with the banks. SO they seem to have just sold everyones holdings, got recapitalized for the night and rebought the stocks for their cients. Interesting theory anyhow.