<DIV>Steve jobs introduced the original iPhone as a combination of (just) ?three revolutionary products”--an iPod, a cell phone, and a keyboard-less handheld computer. But with the introduction of the App Store, it has quickly evolved into a tool capable of more than 300,000 functions and counting. Even more important, it is opening the way to what Brian Chen calls the ?always-on” future, with far-reaching implications--both positive and negative?throughout all areas of our lives.</DIV>