But that is more than simply good ergonomics, putting the buttons in the right place.

And one of the reasons why it is so hard is because the external ergonomics are terrible.

Barry Friedman There are all kinds of high tech chairs here today, but this is really, I think, when it reached its peak as far as ergonomics, comfort, design, flexibility ...

The TCO'99 label is now affixed by all major manufacturers on computer terminals and equipment, indicating high standards in low energy use and emissions, as well as visual ergonomics and ecological features all based on the input of workers who use the equipment.