Full-featured UMPCs and handheld PCs generally aren't cheap. The Viliv S5 changes that. It runs on a 1.33GHz Intel Atom processor, has a 60 gig hard drive, Windows XP, a 4.8 inch WSVGA display with haptic feedback (funky, that), WiFi, Bluetooth and a GPS. Not bad at all for $599!
Dynamism's first run of these sold out in 2 hours. Now they've got a second batch of 400 ready for order at 1pm EST today. They're due in on May 26th, so nope, it won't hit your doorstep tomorrow. Dynamism is throwing in an accessory pack valued at $135 if you pre-order: car kit, spare battery, leather pouch. This looks like a very cool unit and we're hoping to review it soon!