5 of 11Image
Google Glass will give directions while you are driving. However, Google has warned drivers that many states have laws restricting the use of use of mobile devices while driving a motor vehicle. The company said, "pay attention to the road".
"OK, Glass, give directions to [place]."
You can speak to your Google Glass to send a message.
"OK, Glass, send a message to [person]."
Using Google Now, modeled after Apple's Siri, you can ask your glasses questions.
"OK, Glass, [question]."