There are lots of parodies of Google Glasses. I haven't bothered with them though; too easy a target and the technology seemed pointless.
Until I realized that we will all wear them one day.
No, I'm not crazy. There's a reason.
The reason is that, sadly, it's starting to look like prolonged sitting really is bad for us. It's not just lack of exercise, and it's not just obesity, there seems to be something fundamentally unhealthy about sitting.
So we need to walk more. We also need to be able to work while we walk, and office treadmills aren't feasible.
Enter Google Googles with voice recognition.