TED is always worth checking out for great thinkers and presenters on a huge range of topics. This is one for those of use who get tired of being tied to our devices and who, while reading the newspaper or a book or magazine, look for the links and get frustrated at not being able to find them. Pranav Mistry: The thrilling potential of SixthSense technology

At TEDIndia, Pranav Mistry demos several tools that help the physical world interact with the world of data -- including a deep look at his SixthSense device and a new, paradigm-shifting paper "laptop." In an onstage Q&A, Mistry says he'll open-source the software behind SixthSense, to open its possibilities to all.

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