iPad Supports Dvorak keyboards
For some time people interested in the iPad's tech specs were wondering where the Dvorak keyboard support is. With iPhone SDK 3.2 Beta 5 released on Tuesday developers finally found it. But on the evidence above it is clear that there is a hardware support, but not software (so you can connect external keyboard, but there is still no way to change iPad layout to Dvorak's).
It is interesting that though the hardware support is developed, there are no Bluetooth Dvorak keyboards produced at the moment to connect to the iPad (on the other hand you can always take usual keyboard and apply stickers to its keys).
To know more about Dvorak keyboard layour read