1.   And how did such a handy device get such a name, one of them wondered.

2.   Another handy device is a two-wheeled plastic lawn cart.

3.   That diffidence may be a handy device, but it borders on the ridiculous.

4.   The first sighting of this handy little device was not in Boston or Silicon Valley.

5.   Voice mail has become a really handy device for pusillanimous bigots.