UPDATE: Original is gone, hosting site is down. Since I can’t find any copies of the video without annoying overdub voiceover, here’s world 2 instead:

Endangered Gamer (via clockwork, Kotaku): god, I’m laughing so hard at this. The invisible coin blocks are sheer and utter brilliance.

Sort of relatedly, this.

web 2.0, because all the cool kids are doing it
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Reddit
  • StumbleUpon
  • Technorati
  • Twitter