Last year , while waiting for my flight at London, I decided to have a beer . A female came and sat next to me, and I saw her using her right hand thumb to type a message into her mobile phone. Her thumb was a blur , typing amazingly fast, with NIL mistakes and deletions.This set me thinking. Her mobile phone keyboard was not QWERTY. This is a stupid configuration, this planet is stuck with. On modern mobile phone keyboards where...
