writes "Wired has a nice article on what they wish to be for 2013. It is not too far fetched either! My personal favorite is the roll up television screen made of light-emitting-polymer. How about another Apple gadget? Their first item is an iPhone bracelet, including the functionality of a 'PDA, wireless Internet, a mini iPod, and, of course, a phone.' Notice the Apple logo in the picture."
I'd settle for ubiquitous unmetered wireless network access.