Template:NEXT/smartphone

Smartphone
GSM/GPRS/EDGE/FUBAR module. Maybe there is a CF GSM card somewhere in the world? I have seen a PCMCIA GSM card being sold by Sony-Ericsson, that's a bit more bulky than CF, but IMO it would be a nice addition.

//coment by 'thebrain' I believe most cell phones use a radio with a serial interface so you could probably sell development kits with the radios and drivers without needing any/much hardware engineering - just knowledge of the specs

//possible answer by a1210: check out the AUDIOVOX GSM/GPRS CF KIT. It's a CF card with GSM/GPRS. Dell sells them with handhelds.