The Tech Behind Tupac's Holographic Appearance at Coachella

By now, you've probably seen the amazing video of the late Tupac Shakur making an appearance as a hologram at this year's Coachella festival during the Snoop Dog/Dr. Dre set.  (If you haven't, just scroll down to yesterday's postings where I posted some video).  Here is a video regarding the technology that made it happen.  One can't help but think, "Wow, we are living in the Future" while at the same time wondering what other dead celebs are going to be making involuntary appearances and collaborations in the near future...

[via museoneyeliner on YouTube]