So far, so dorky. Then why is the tech world in a tizzy over the launch Because, with Apples iWatch supposedly on its way and Google Glass in beta testing, wearable computingthat is, advanced computers built into everyday accessories to perform functions that could range from the very specific to the extremely broadis supposed to be the next big thing. Smartphones and tablets are now commonplace enough that companies are feverishly pursuing the next stage of innovation, creating a new category of products to tempt consumers in the process. Change is the lifeblood of the technology industry, and if you dont innovate, well, you become Nokia. Consumers seem convinced: a Kickstarter campaign to fund a Google Glass alternative fetched double the projects goal, and a smartwatch called Pebble received more than $10 million. Wearable computers broaden the scope of human interaction with technology. Samsungs watch, for instance, could mark the beginning of quantified self applications, where the computer you wear monitors bio data. Wearable computers then become not so much cool (or awkward) gadgets, but conduits of an augmented self, further eroding the space between man and machine.