Smartphones and tablets are popular devices nowadays, but what's going to come next? Smartwatches or smartglasses or smartshoes? Besides Google Glass, there are a bunch of wearable computers on the market already. So far, the smartglasses haven't quite caught on, but maybe they just need a bit more time for people to get used to the interface. Here are just a few examples of smartglasses that you can buy if you want a glimpse into the "future" of electronic gadgets.
If you'd like to read more awesome and interesting stuff, check out this unrelated (but not entirely random!) Techdirt post