USB Daisy Chain.jpgThis is a very cool idea. Have you ever bought a USB thumb drive  then later run out of space and eventually bought a larger replacement? I know in my drawer I have a handful of thumb drives that I have outgrown…a 512mb, 1g, 1.5g, 2g etc (now I just carry a portable USB HDD). These USB storage drives all interconnect with each other so that you can just add more storage whenever you feel like it. When you think about it, you will still end up with a handful of USB drives, but you can snap them all into place to make for easier portability (not to mention easier to keep up with). This is one of those things that could potentially have a "faddish" appeal, sort of like see through cell phone cases. They aren’t available for purchase as of yet but you could probably bet that it will soon be in stores.

Source: Scifi.com, Coolest-Gadgets