I would wager that it’s such a good platform that even experienced C# programmers should consider this alternative when starting developing a new Metro style app.
One thing that I as an inexperienced HTML/CSS developer found challenging was understanding exactly how a certain element got formatted. Which property in which CSS class was used? Why was my property overridden?
Enter the DOM Explorer, a great visual debugging tool where you in runtime can understand exactly how an why the DOM is represented. You can even change individual properties and see the effect immediately.
See all the details here.
Great, great feature!
For all things Metro & Windows 8 development, see our Metro Map here.