I'm a rising intern, and I've been looking at dumping my old palm Tungsten T5 and crappy RAZR gsm phone to free up some white coat pocket space for the next few years. I've had some reccomendations that the Palm Treo 750 (GSM) is a pretty decent phone for health care professionals. Anybody out there on SDN have or have used this phone? Is it pretty fast with using different medical programs like epocrates, lexi-comp, or the like? Is it decent as a cell phone proper? Thanks!