After the initial oul, I want, it’s more of a nice but not really. 3G and GPS are cool, as is the geotagging of photos taken on the phone, however the camera still isn’t of high enough resolution to be useful and I’m somewhat doubtful of how good the GPS will be. The GPS on my friends’ Nokia N95 is a bit bollocks, and I doubt either would compare the external datalogger I’ve bought, since it costs half the price of an iPhone. Like most things dedicated devices usually work better, even if slightly less convenient.