Freddie Wong walks around like a total self-absorbed Glasshole, doing what many of us already do when using our smartphones and walking. We’re not worried. We’re going to wait for the direct optical implant version anyhow.
Putting on Google Glasses can make you look like a total nerd-dork, but they can also be useful. For instance, you could use them to learn Kung Fu, so you can take on Terminators sent back from the future to destroy you.