Google Glass is Transforming Wearable Technology

"Of course, you can do many of these things with a smart phone currently, but why take the smart phone out when you can just wear a pair of glasses and do it hands-free? The Google Glass makes it much more convenient.
In short, the applications for Google Glass are powerful and almost unlimited. It's one wearable technology that will revolutionize many areas of life."

http://www.huffingtonpost.com/daniel-burrus/google-glass-is-transform_b_4949991.html