JellyBox

Solved!!!

Someone posted detailed steps how to tweak it at "SilverLight.net" forum. Nothing major, just some security settings unique to Vista/2008. I guess I'm still new to it.

NBCOlympics.com, here I come.

Not really. It did work fine on my Win Server 2003 64-bit before upgrade.

I cannot watch it in on my Windows Server 2008 64.  

I'm pretty sure it's unique to 2008 since I had no problem under Server 2003 R2 64.

Any suggestion?

That's actually an interesting issue. On one hand, when you put in the good work to build Visual Studio, IIS and other tools, you deserve to attach a price tag to them. On the other, you have those open source guys who fire up a linux, get an Apache, MySql, Eclipse and some other free framework, and then they can start developing. In comparison, your price tag does become a hurdle . I know there are Express editions but they are not full-featured dev environment.