<em>Last winter we ran a series of articles called the <a href="https://techcrunch.com/tag/touchfire-chronicles/">Touchfire Chronicles</a> about a cool little on-screen keyboard add-on for the iPad ca
<i><b>Editor's Note:</b> This week we're running a three part series by Steven Isaac, a programmer with an amazing resume including stints at Sun, Microsoft, and even a hardware start-up that brought