Hi Lynn,
Timex 1000s are EASY to find! I've passed up dozens of them at yard
sales. I have four that I ended up with for one reason or another. BTW
I found a ZX-81 the other day. Is anyone familar with it? What's the
difference between it and a ZX-80?
The ZX-81 is basically a ZX-80 with an enhanced ROM and some extra circuitry
which let it display while computing (SLOW mode).
The TS-1000 is a ZX-81 with 2K of RAM instead of 1K.
<<<John>>>