We have seen a couple of fun GPS shoes in the past. SuperShoes can also help you find your way around. They have mapping and navigation functionality. These insoles pair with your mobile device and help you get to your destination. They learn about you from your preferences and to-do lists and can even suggest different routes to bring some variety into your life.
SuperShoes are a pair of flexible inner soles that you can put in any of your shoes. They tickle your toes to help you stay on the right track. SuperShoes offer support for reminders. They tickle you when you need to get something done. A pretty clever idea if you think about it.