Eight Alternatives to the Raspberry Pi

The Raspberry Pi, a tiny, low-powered, inexpensive system-on-a-chip computer, has become famous as the preferred tool of DIY gadget builders and tinkerers. But thanks to its explosive success, it’s no longer the only choice on the market for cheap all-in-one gadgetry and development. If you can’t get your hands on a Pi, or you want to try something else, give these alternatives a look.
by Michael Crider via How-To Geek