Kinesis Advantage ergonomic Keyboard! 10 year review!
My Kinesis Advantage ergonomic keyboard saved my hands years ago from potential carpal tunnel syndrome. I was getting pain in my hands and numbness and within weeks I was able to type again without issue.
More information available here:
http://www.kinesis-ergo.com/shop/adva...
Here is a typing test:
• Kinesis Typing and First Impressions