Firefighter Patrick Jackson is using his talents for programming to create apps that help him and others out on the job. At this point, his software can push emergency calls to Google Glass and direct responders to its location and nearby hydrants with Google Maps. Currently, he’s working on being able to pull up floor plans and other relevant information about buildings before entry, as well as vehicle diagrams and instructions for aiding in-car rescues.

http://www.engadget.com/2014/01/21/firefighter-google-glassware/?ncid=rss_truncated