It may take Microsoft three tries to get things right, but the same is also sometimes true of Apple.
The iPhone 3.0 OS — a free update available on Wednesday for all iPhone owners — is a good example. Finally the iPhone has several must-have features it previously lacked, especially tethering, making the 3.0 software an essential upgrade.
But the real pleasure is in the details. The 3.0 software includes a bunch of tweaks and small improvements that makes the iPhone experience extremely slick and polished. It seems silly, but I got as big a kick out of UI tweaks in the iPod interface as show-stoppers like cut-and-paste.
Still, overall, the iPhone 3.0 OS turns the iPhone from a nifty gadget into a real computing device. The iPhone is now truly a pocket Mac for the twenty-first century.





