Tiny Space Cube PC
Space Cube is the world smallest PC that i ever seen.
Space Cube is a tiny PC that boasts a 300 MHz processor, 64MB of SDRAM, and an external video connector that supports 1280 x 1024 resolution.
The external interfaces include USB port, Ethernet, Flash memory card slot and a serial port. Measuring of this PC is 2 x 2 x 2.2 inches. Price is around $325
Fosfor Via Techeblog