Fujitsu showed off a concept phone at Japan's CEATEC convention that will probably never see the light of day, but is awesome nonetheless. The screen and keypad can be separated and reorientated in any configuration the user wishes, or both pieces can be used independently of one another. The screen portion contains the software, such as games and videos, while the radio is housed in the keyboard half. We can dream, cant we?
source:
Gizmodo
Things that are NOT allowed: