On Tue, 5 May 2009 18:12:20 -0700 (PDT), Tim
wrote:

On May 5, 7:52*pm, "Eisboch" wrote:
* Soon, PC boards will lose their copper conductors, replaced by
modulated LEDs and fiber optics. * The size of products will continue to
shrink and become even more powerful.

Eisboch


And constantly more reliable, advanced, and cheaper.

And, fortunately, ROHS is in effect so the world's ground water and
air aren't distributing heavy metals and other toxic carcinogens.