1. Check out these "new tech" devices first and compare the two. Which interests you the most?

HUD Google Glasses These glasses have a front facing camera used to gather information and could aid in augmented reality apps. It will also take pictures. The spied prototype has a flash- perhaps for help at night, or maybe it was just a way to take better photos. The camera is extremely small and likely only a few megapixels.
2. Check out some other new technologies launched last week. Which items do you think will significantly impact our lives? Which ones do you personally like the best?
1. CES 2013
3. Popsci 2013