The small form factor computer system has many uses. A SFF rig can make a nice gaming machine for those who frequent LAN parties. Home theater fans looking for a tiny HTPC to fit into the entertainment center often go with a SFF machine.

One of the biggest purveyors of SFF systems is Shuttle with its line of small barebones machines. Shuttle announced its latest barebone machine today called the X27D. The X27D is the first system from Shuttle to use Intel’s dual-core Atom 330 CPU.

Panasonic is rolling out a new rugged UMPC which is the first to integrate Intel’s Atom low power processor. It is called the Panasonic Toughbook CF-U1 and you’ll find it pricing around $2,500.

The Panasonic Toughbook CF-U1 is, like other PCs of its type, designed to be used in the field under a variety of harsh conditions. It sports the aforementioned Intel Atom processor, Windows Vista, a 5.6-inch WSVGA sunlight viewable touchscreen and a 16GB solid state removable drive which can be upgraded to 32GB.

MSI is putting the new Intel Atom to work in a new 10-inch notebook designed for ultra mobile on the go usage. It is called the MSI Wind and you’ll find it pricing around $500 for the Windows version and $400 for a Linux one.

The MSI Wind, besides offering Windows XP or Linux for an operating system, offers up the Intel Atom 1.6GHz processor at its heart. The title is actually an acronym for “Wi-Fi Network Device,” indicating this laptop supports 802.11 b/g, with Bluetooth wireless support also thrown in for good measure.