http://news.bbc.co.uk/1/hi/programmes/f ... 995061.stm
From identifying a person's Gait DNA, to:
"I hope in the future we'll be able to have conversations, if say you're speaking in French and I'm speaking in English, and it will be natural."
"And the computer will do the translation"
What surprises me is:
"So far there is no gadget that can actually see inside our houses, but even that's about to change."
