1. B

    Japanese working on a 25TB optical disk

    http://www.digitaltrends.com/computing/japanese-working-on-a-disk-1000-times-larger-than-blu-ray/ Read it.
  2. dan_esf_fanatic

    Wow. Optical illusions.

    This is l33t. Can you believe that the lines in the second picture are all parallel and straight? Weird, huh? Here's the link. This isn't another joke. This is for real, I swear to god. And it's AMAZING!!!
  3. MONXver2.0

    Just some optical tricks

    Click here :devgrin: