It seems like only months ago I wrote this entire article in one sitting after pulling out comments I made to Mark via email on Josh’s views. Then had to mercilessly cut out about a third of it and rewrite parts over the next few days. But that’s because I’m old, and going off on tangents is the law. That or I have a lot to say about UI. So, what do I touch on (no pun intended) in part 2? You’ll have to read it to find out.