As many of you might have heard by now, this past Sunday night at the Coachella music festival, Tupac Shakur was resurrected via holographic technology. He took the stage in front of an estimated audience of a hundred thousand people. The company that pulled off the feat, Digital Domain, has been making Hollywood magic for years. Their technological prowess was never a question, particularly given their track record. But did they go over the line with this most recent display? Coachella is known for being an incredibly innovative musical atmosphere. Huge bands and small indie bands fill the…