As I said before, this is what I think is the pinnacle of a hardware keyboard for a ~5in device. Its function over form at its max. Keeping the important keys, and hiding the rest as Secondary ones (Activated via Ctrl), and do away with the rest. A small light indicates when Ctrl or the Shift (Caps Lock) is active. The circle at the right is actually a Trackball (think Blackberry) which helps control the cursor with awesome tactile feedback.