It's no secret I'm a bit of news hound for all things Movable Type. So to say finding this from Movable Tweak would be a huge understatement. I can't tell you how many times I've been working in a template, and hated the fact that I was going to have to change 4 different other pages with the same information.
That's what made me interested in Movable Type 3 vs. Movable Type 4: A Modular Site Approach. The modular approach is what makes it simpler to design WordPress templates, and it looks like the Six Apart folks learned the lesson. For people looking to upgrade or make the switch, this is a good primer on the change in Movable Type philosophy.
