USB drive that shows memory used

The Lexar Jumpdrive Mercury has been eagerly anticipated since first being announced at CES this year. As the first USB thumb drive to incorporate a persistent data display the Mercury is giving just a little taste of what type of monochromatic visuals we can expect on new gear in the upcoming year. Since an E ink display can retain the last image sent without taking any juice from the power supply the technology is in the running as a future replacement for that stuff we call paper."