Spanish startup Now Computing has hit its $100,000 goal for a wearable USB 3.0 wristband that can be used to boot an entire operating system, out of the box, on PCs and Macs. Called StormFly, the device doubles as a USB storage device that ships with a Linux-based OS embedded within a wristband. Just plug the USB into any computer and reboot the machine, taking your custom operating system and important data wherever you go, on your wrist. The primary targets of the product are parents, education institutions, and most specifically business travelers, who often need a presentation, a few important documents, and the processing capability that any laptop would offer, while checking email and maintaining business on smartphones on the go. The biggest selling point is it’s price: $59 before shipping, and the device will be ready to ship within a few weeks.