Exciting days are ahead for individuals with mobility impairments, especially those who have little use of their hands or arms. Google is in its final stages of releasing the most technologically advanced augmented-reality accessory this world has ever seen. It is called Google Glass; a wearable computer that you look through with your right eye that interacts with you and the world around you.
For starters, it will be voice activated to provide information on what you are looking at, it will photograph or record video on your audible command, it will let you stay connected to your social networks all without touching your phone, and it will (most likely) provide a voice-enabled interface to your cell phone to make/receive calls, video calls, text messages, and emails.
This is a game changer, even with the estimated $1500 price tag. On top of that, Google is going to open up a development platform for people to create their own uses (apps) for this awesome technology. One project is already underway to use Glass's (expected) eye tracking capability to accelerate and steer an electric wheelchair. For those of us who have difficulty driving our wheelchairs with muscles that don't work very well, the future looks bright as technology comes to the rescue again.
I encourage you to check out the project on Indiegogo to watch its development and possibly contribute to its success.