Apparently MSI will follow in Asus's footsteps and create a desktop version of their sub-notebook.  The desktop Wind will likely have pretty much the same internals as the current notebook editions.  It will be powered by the same 1,6GHz Intel Atom CPU and feature 1GB of DRAM(upgradeable to 2GB), a 3.5-inch HDD with up to 160GB of storage and WLAN 802.11b/g built in.  A DVD drive will also be included.

The price will range from $199 to $299, depending on the feature set.  The InfoWorld article says that the machines will ship with Windows XP, but hopefully a Linux version will also be available...