The new color screens use a lot less power, that's why they are appearing on
cell phones.

Mike
MU-2


"john smith" wrote in message
...
Mike Rapoport wrote:
Larger screens, color screens.

Color is not a good choice until a better, longer lasting, portable
power supply is developed (or a lower powered, less demanding color
display is developed.)

Grey-scale displays are more energy efficient and have a lower
acquisition cost.