"Market" for old macs?

[Tim Shoppa]

"Chuck Guzis" <cclist at sydex.com> wrote:
> CRT's are safer to
> transport and handle if the vacuum is removed from the tube before
> disposal.

Strangely enough, letting the vacuum out actually makes the tube
heavier.

And, as a corollary, a box full of ones weighs less than a box
full of zeroes. Proof: weigh a box of unpunched cards, then punch
and weigh again.

Tim.