Word has it Crytek's started sending out email invitations to the Crysis 2 closed multiplayer beta on Xbox 360.
Here's the email contents per Connected Consoles:
As part of our continuing Crysis 2 development we will be performing a multiplayer test starting very soon. For this test we will be inviting various community members to take part and help us push the game to its limits so we can make any adjustments necessary and ensure that we deliver the gameplay experience we know everyone wants to see.
Seems invites are only being handed out to "valued community" at the moment, and still there's no exact date on access.
Crysis 2 hits the US on March 22, and Europe on March 25 for PC, PS3, and Xbox 360.