This article is from the Ergonomics and Typing Injury FAQ, by Dan Wallach email@example.com with numerous contributions by others.
ErgoLogic Enterprises, Inc.
47000 Warm Springs Blvd, Unit 430
Fremont, CA 94539-7467
$399 (but, you can find it cheaper, see the FlexPro Keyboard for
(See "FlexPro Keyboard")
ErgoLogic has licensed their keyboard to Key Tronic, which is how you're
more likely to see one of their keyboards. Both keyboards are manufactured
in the same facility, and are exactly the same, except for the label in
the upper left corner.