Three women, two younger and one senior citizen, were sitting naked
in a sauna.

Suddenly there was a beeping sound. The young woman pressed her
forearm and the beep stopped. The others looked at her
questioningly.

"That was my pager," she said. I have a microchip under the skin of
my arm.

A few minutes later, a phone rang. The second young woman lifted her
palm to her ear. When she finished, she explained, "That was my
mobile phone. I have a microchip in my hand."

The older woman felt very low-tech. Not to be outdone, she decided
she had to do something just as impressive. She stepped out of the
sauna and went to the bathroom. She returned with a piece of toilet
paper hanging from her ass. The others raised their eyebrows and
stared at her.

The older woman finally said:

Well, will you look at that! I'm getting a fax!