It’s like a built-in GPS in your jeans. This is one of the ideas revealed at the Consumer Electronics show in Vegas. Spinali Design, a French startup company, has designed a line of jeans and shorts that will vibrate on your right or left hip to let you know which direction you should head.
A pair of vibrating sensors connect to your phone via Bluetooth, syncing up with apps on your iOS and Android devices.
I have a feeling a lot of people wearing them will get lost on purpose.