Check out the video below from AR-Media using augmented reality (AR) and digital technology blended with real world scenarios to create an app to help would-be mechanics work on their cars. What a great, and practical use for AR. Reading instruction manuals for toy assembly at 2:00 AM on Christmas morning just went right out the window; been there.
Now pair that same technology with Google Glass, develop an application that blends AR with medication identification technology and, BOOM, something really cool.