Good movies in 3D are probably not too far off. Both Robert Rodriguez and George Lucas are *very* interested in some of the new 3D technologies, and Lucas has already stated his intention to remaster the entire Star Wars series in 3D. (Whatever you think about the content, you know it won't suck from a technical standpoint.)
Here's something that's occurred to me in the last month. At EEE in May, the next generation of gaming consoles were introduced. The Playstation 3 will supposedly have 2 HDMI outs. I'm sure the initial intent of this is to drive 2 different TVs for head-to-head non-split-screen gaming. But couldn't some clever game developers set each HDMI out to display the POV of each eyeball, sell you a special cable and headset to give each of your eyes its own HD LCD? Makes me kinda wish I was a game developer.