A slight tangent, but one very nice side benefit with split keyboards is that if you use a Mac and use a Magic Trackpad, you can fit the trackpad between the tw

A slight tangent, but one very nice side benefit with split keyboards is that if you use a Mac and use a Magic Trackpad, you can fit the trackpad between the two keyboard halves and split the mousing load between your two hands. Just switching to this setup (versus a normal mouse off to the right) took a lot of pain off my right wrist.