The idea of an OS running off a floppy disk isn’t particularly new; in fact, I gave one a try a year and a half ago. However, not all of them are as cool or as cute as HamsterOS, a full-blown GUI-based operating system designed to run off the 1.44MB storage medium. For an operating system that runs off a long-dead data drive, HamsterOS certainly looks the part, and if you have a floppy disk lying around collecting dust, you can give it a spin in November.