Designer Mac Funamizu has come up with a iPhone case which takes instant photos like Polaroid printer. Though it adds more weight to your iPhone, it worth having it along to print your favourite pictures.
A QR code and geo tagged map can also be printed to link it to a digital version somewhere on the web like Flickr.
Its cool and amazing design. Unfortunately, this is still a concept design and will be great if it becomes real and enters market to overtake conventional printers.
Soruce : Yankodesign