Rory on XAML
Rory has some great commentary on the “Why Doesn't Microsoft Use SVG or XUL? debate“
“Finally, let's just think about the arrogance of the suggestion.
I want to rip XUL out of Mozilla and replace it with XAML simply because XUL isn't a Microsoft product - how does that make you feel?”
[1] Rory Blyth. http://neopoleon.com/blog/posts/3350.aspx