How many socks have you lost in your lifetime? If you’re like most other average human beings, then you’ve probably lost tons. Don’t even get me started on the times I’ve worn mismatched socks because I was in a hurry and couldn’t find the right pair (either that, or I was too sleepy to care.)
Apparently, this is a huge problem to some people who just can’t stand wearing mismatched socks. If you also have the need to know where certain pairs of your socks are, then you might be interested in the Smarter Socks system, which is comprised of RFID chips, a scanner, and an iPhone. Pretty complicated stuff just for socks, but hey, whatever floats your boat.