Three men are sitting naked in the sauna. Suddenly there is a



beeping sound. The first man presses his forearm and the beeping



stops. The others look at him curiously.



Thats my pager, he says. I have a microchip under the skin of



my arm.





A few minutes later a phone rings. The second man lifts his palm



to his ear. When he finishes he explains, Thats my mobile phone.



I have a microchip in my hand.





The third man, feeling decidedly low-tech, steps out of the sauna.



In a few minutes he returns with a piece of toilet paper extending



from his ass. The others raise their eyebrows.



Im getting a fax, he explains.