Google’s glasses: How do they work, and what do they mean?

There’s been a ton of talk this past week about Google’s Glass, the augmented reality project that essentially puts a smartphone on your face! My appearance on HLN about Google’s augmented reality project generated a lot of interest, and even landed a clip of me on the Daily Show! Did you miss the hype and don’t know what this is all about? Then check out the video below.