I am still on "Awaiting Despatch" and i have "Order Date: 10-Apr-2012 08:30AM".
I think we are waiting cause they only had 500 stock originally and increased that stock later after it sold out after 30 mins.
My guess is that they only had the 500 in their warehouse and dispatched 500 "random" copies while waiting for new stock.
If this is the case they will probably start sending out the rest either today or tomorrow.