Code for Google 's Glass app suggests users to take photos with a wink of an eye . Google Glass just shipped to beta users but wo n't be available to everyone until 2014 . The code includes provisions for clicking and using winks as a command .
Code for Google 's Glass eyewear suggests users may snap photos with a wink of an eye . Google Glass just shipped to beta users but wo n't be available to everyone until 2014 . The code includes provisions for enabling and disabling winks as a command .