With technologies like this and energy-harvesting shorts and a sleeping bag designed by Vodafone UK and British researchers (http://www.designnews.com/author.asp?section_id=1386&doc_id=265384), there are going to be lots of innovative ways people can charge devices through clothing and other fabrics in the future. It's an interesting space to watch.
Festo's BionicKangaroo combines pneumatic and electrical drive technology, plus very precise controls and condition monitoring. Like a real kangaroo, the BionicKangaroo robot harvests the kinetic energy of each takeoff and immediately uses it to power the next jump.
Design News and Digi-Key presents: Creating & Testing Your First RTOS Application Using MQX, a crash course that will look at defining a project, selecting a target processor, blocking code, defining tasks, completing code, and debugging.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.