Apple's iPhone: an initial (but in-depth) Review

While the iPhone is primarily marketed as a mobile phone, it's also the latest generation of iPod, a handheld computer with a web browser, an organizer, a note taker and a camera. Are all of its features worth its $500-600 price, particularly in view of criticisms lodged against AT&T's service and the missing features in the device itself?
Apple's iPhone: an initial (but in-depth) Review