The Folderix USB flash drives from Art Lebedev, the team behind the Optimus Maximus keyboard, are designed to look like a folder icon, and feature 4GB of storage space. We told you about these when they were still in the concept stage. The good news for those of you who want them is that they are now available from the artlebedev.com website. The price is $55 and you get three colors to choose from: yellow, pink or blue. The case material uses multiple colors of aluminum with a laser-etched logo.