The Fang uses Ideazon's Z Engine software to handle keyboard mapping, the same software the company uses in its customizeable Zboard keyboard and the Merc gaming keyboard.
The human pinky finger can only stretch so far, so some of the buttons on the lower and upper edges will be nearly impossible to hit. Of course, this layout isn't perfect regardless of which hand you use. In a world where almost any 'ergonomic' device is aimed solely at right-handed users, this is a surprising and welcome feature. Amazingly, the Fang can be used with either hand thanks to its symmetrical design.
