Personal computers are ubiquitious these days. Everybody who is anybody
is computer-literate. Some people, especially older people, find that they
are being left behind because they don't have basic computer operating skills. Help is
on the way, because people can get online, and find computer lessons or computer courses there,
and learn the the necessary skills to run a personal computer, be it a Mac or a Windows machine.
A computer is a person who computes. Also, a computer is a device, especially an electronic machine,
that performs high-speed mathematical or logical calculations, or that assembles, stores, or
correlates, or otherwise processes and displays or prints information derived from coded data
in accordance with a predetermined algorithum or computer program, or application.
Some computers are analog devices, while other computers are considered to be digital devices.
