Where's Pop?

A good round-up in the New York Times of the technological tools that allow older people to live on their own yet  still under the watchful, loving eye of their adult children.

That's a lot of people, some 19 million Americans who are caring for someone over the age of 75.

Remember the old public service spot, It's ten o'clock, Do you know where your children are?

Today, Barry Jacobson has a button on his browser, Where's Pop?, to track the whereabouts of his father with Alzheimer's.

In Elder Care, Signing On Becomes a Way to Drop By