This deal has ended.
Update: that was quick! This deal is dead! Likely only for a few hours, Microsoft Store has the 10.1" Sony W Netbook (model VPCW121AX) on sale for only $199 after coupon code CLR-MSStore-40%. This features a 1.66GHz Intel Atom processor, 1GB of memory, 250GB hard drive, Bluetooth, wireless connectivity, Windows 7, and more. Shipping is free.