http://gizmodo.com/four-cool-things-you-can-do-with-your-computer-now-that-487297975?utm_medium=referral&utm_source=pulsenews

Four Cool Things You Can Do With Your Computer Now That It's Watching You | There are a few videos that are so cool, MUST watch! This is very interesting technology, what ingenuity! - http://bit.ly/101tfob