If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card with sufficient room (32GB or more) and a tool called PINN. This stands ...
I've been tempted by the RPi before, but this one might be the one I get. You're looking at what, ~$100 for a reasonably powerful Linux desktop with tons of community support? Really, the sticking ...