Amazon ?
Amazon seem to be hiding it well, if they are taking pre-orders for the thing
Asus has said some 16 UK retailers are now taking advance orders for its Nvidia Tegra 3-based Android 4.0 Ice Cream Sandwich tablet-netbook combo, the Eee Pad Transformer Prime. The list of sellers includes all the familiar names, including Amazon, Argos, Asda, Comet, Currys, eBuyer, John Lewis, PC World and Tesco. The price …
..that they opted to make the keyboard incompatible with the previous model.
So, if I buy one of these (and I'm really thinking about it), will I have to throw the keyboard out, when I decide to upgrade to the next model? It really makes no sense (other than Asus wanting to sell another keyboard)