Remy van Elst has put together a list of small
Linux systems as a sort of reference for those looking for something to
play with. "You might have heard of the Raspberry Pi, or the Cotton
Candy, or the Snowball. Those are, besides nice pi, candy and snow, also
small Linux pc’s. Most of them have an ARM chip, a small amount of memory
and run some for of Linux. This page will provide an overview of what is
on the market, specs, an image, and links to the boards."