The xpPhone isn't even out yet and already it has competition. ViewSonic has announced its own take on the idea of a phone with Windows XP as the OS, in the form of the VPC08. With an Intel ULV processor, half a gigabyte of RAM, and 8GB of storage, it has just about enough to let you run XP productively, and once you open up the clamshell casing you'll find a 4.3-inch display and a full QWERTY keyboard to do it with.