[ckbishop]

It will eventually come when machine eyes are better than human eyes. Replace the eyeballs with a processing unit connected to optics, use the body's energy through a connection to the eye stalk.

Marketing: Your vision will be much better, but the downside is that you're going to need to eat two pints of ice cream every day. Or if you want to lose weight, just eat one pint of ice cream every day.