Slide to Unlock Doormat
If you’re looking to geek out your front porch in a fun way, grab one of these iOS inspired “Slide to Unlock” doormats. There’s a few variations of this thing floating around, the two nicest ones are brown and made of natural fibers like a traditional doormat, the other is black and a bit hardier made from rubber.
You can buy the brown version for €19 Euro (about $27) at the German GetDigital but their shipping fees to the USA are a whopping $140, whereas the black version costs $59.90 from the Brazilian Menino with more reasonable shipping fees.
Unfortunately rubbing your feet on the doormat doesn’t actually unlock your front door.