Hi Mordy:
In your article you say "A nice little feature is that while you're scaling an Area Type object, Illustrator previews live how the text will reflow. (InDesign can also do that if you click, hold for a second or two, and then start dragging.)" Unless you've got some specially enhanced version of ID, I think you'll find that InDesign has no comparable text reflow preview as in AI. Yes, holding the mouse a sec before dragging will allow you to see your text dynamically resize, but that's not exactly the same (or as useful) as Illustrator's reflow preview. Otherwise, you're right as rain on everything else!
Scott