It sure looks as though all our present-day electronic whiteboards and tablet PCs will be very obsolete very soon. Anyone have a time-line on when this technology will be cost-effective? The iPhone seems to have a variation (two-finger) of this technology. Any other devices presently using it as well?
Another TED talk worth watching is Hans Rosling and his work with Gapminder.
ReplyDeletehttp://www.ted.com/talks/view/id/92
If you have NetFlix, you can watch the TED movie right online (and see Hans Rosling and Jefferson Han interact.)