Twitter hacked by so-called Iranian Cyber Army

Twitter has been hacked by the so-called Iranian Cyber Army. They have taken over several sites including twitter. Hacked pages invite emails to a gmail account with the subject line "Mowjcamp." This will shake the confidence of enterprises that use and depend on the platform. I'll be curios to see how long it stays down. I don't see much chatter about it now (~1:00am Eastern), but discussion will heat up.