Just plunked down 350 bucks for a MSI Wind U100 from Best buy. Tore out the Window and put something more penguin-y in place (Kubuntu). Found not all the hardware is compatible (WLAN card isn't). Google Code had a Linux driver. Compiled and installed and my little netbook is a HOT property. (There is no Bluetooth that comes with it..... bummer. But that's why there are USB dongles! )