This is such an amazing idea. I've already thought of two things it might be useful for: a) No headphone cords when running. b) No headphone cords if you fall asleep (just in case they get wrapped around your neck)
♂ Product design - An innovative way to feel music. Designer Jackson McConnell created a waveform speaker for hearing-impaired people to enjoy music.<<not only is this cool for deaf people but it'd make a really cool speaker!
Hailed as Player Creative,” the portable music player is worn around the wrist like a bracelet. Includes wireless headphones to offer clutter-free music on the go. by Brazilian designer Dinard da Mata.
The Samsung Aqua concept phone has been developed, featuring a touch cell phone that appears to be made of water. The phone will not be on the market for many years to come, but this further shows the advances being taken in technology.
Virtual Keyboard: Laser projection keyboard lets you type on flat surfaces. Laser technology projects a virtual keyboard on any flat surface. Advanced optics track your fingers. Connect via Bluetooth to your smartphone, laptop, or tablet.