Regarding your #1 element: When I was coding w/ .Net PDC (e.g. pre- 1st beta) I would use the java reference docs to get some idea as to what to do because MS didn't have any real documentation for .Net at that time.

Regarding your #2 element: A perfect example of this is their attempt to take Adobe on with Silverlight (e.g. vs Flash), and also with XPS (e.g. vs PDF/Acrobat).

I'd be curious as to what you (or anyone else) see WPF as copying from as an example for that does not readily come to mind.