An experimental keyboard to improve speed and accuracy on mobile devices

Advantages:

• fast once learned
• more accurate: having less(6) tap areas greatly reduces the rate of misstyping on handheld devices
• when used on pre-printed paper, it can overcome illegible handwriting

Disadvantages:

• slower while still learning
• adoption & acceptance

This concept is similar to Braille, but without diagonal patterns. Thus this new implementation is optimized for touch on mobile devices.