jh,
Do you know what the promise of Silverlight is? Write Once Run Anywhere. What good is Silverlight if I have to have different code for have a FireFox + XP, and a FireFox + Vista, and a IE + XP, etc...
But as vesuvius correctly pointed out, this is Silverligt 1.0, which is really only good for the Olympics.
PS.
I don't really want to fight blowhard. He seems the kind that would roll up & cry at the sight of a bloody nose. I've seen blowhard's picture, and I don't want to emasculate the guy any further. Haha.