Technology analyst Bill Thompson contemplates a future without wires, where you never have to plug in a new DVD player into the TV or hook up a digital camera to your computer.
Bluetooth headsets allow hands-free mobile calls
I was sorely disappointed yesterday evening.
On the 2151 train from London Kings Cross to Cambridge I eagerly checked my mobile phone to see which other Bluetooth devices I could find, hoping to indulge in a spot of bluejacking or bluestumbling or whatever else I could get up to, only to find that there were no other Bluetooth devices within range.
I was doubly disappointed because I had even gone to the trouble of downloading a program called bluesniff that shows what can be done to other people's Bluetooth phones, but there was nobody to play with. "


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