Embedded Systems?
olefoo: Hitachi makes a NAS head under the name SimpleTech, it's got ethernet and two USB ports and has fully open source software.It runs on a little startech ARM SOC and once you get a cross compilation toolchain set up, it's easy to run stuff on it by loading from a usb drive.http://www.simpletech.com/products/storage/simplenet/simplen...I can remember having laptops less powerful than these units, so they are roomy and fast by the standards of most embedded developers. But for prototyping stuff they are excellent.