Hewlett-Packard and T-Mobile will distribute a new version of the iPaq handheld that can bounce back and forth between cellular and Wi-Fi networks. It's a phone, it's a camera, it's an MP3 player, and it can leap tall buildings in a single bound.
I have mixed feelings about all-in-one devices . None of them are going to make me throw away my digital camera or my MP3 player, at least not yet. But the network-switching function is a step forward. I use my cell phone at least half the time at home (since I don't use a … Read more