I have (and love) the Logitech DiNovo Edge keyboard. The only thing I don’t like about it is that it sits a little too low/flat on my desktop. When I saw the new Apple Aluminum keyboard, it looked amazing, but even lower than the DiNovo. Apparently it is. This user gave his Apple board a needed lift by gluing on a pair of Leviton Blank QuickPort Inserts and some LRBs (little rubber feet).
Tilt your Aluminum Apple Keyboard – Link