Since everyone is going green these days, it makes perfect sense to ensure that as far as it is within your reach, you do your best to make eco-friendly choices, and among them include purchasing the right kind of USB flash drives for your storage needs. Art Lebedev has come up with the zany idea of making USB flash drives on cardboard, where they are so cheap to produce that they can simply be torn off out of a series as seen above, where you can then jot down the file content genre on the exterior with a pencil or pen and share the love. Isn’t this a little bit too fragile, the use of cardboard, that is, when it comes to protecting the data inside?