I’ve been thinking lately that my sneakers are too stupid. They don’t do anything, at least not anything video game related, which is where it matters. Adidas has recognized this problem and has announced a new “augmented reality” sneaker that you have to hold in front of your webcam in order to play special online games.
If you’re new to hunting for deals online, you’ll start seeing all these funky acronyms used as shorthand. Here’s some of the most common ones and what they mean: