I just spotted in a blogpost by the Swedish developer evangelist Robert Folkesson (warning Swedish only) that the Silverlight plugin install is now available for WSUS (Windows Server Update Service) and also is available from MU (Microsoft Update) as an optional update.
Having a strong interest in Silverlight and having a dark background in Computer support, dealing with rolling out similar updates in large environments, I think this is a great move by Microsoft.
There's been some moaning and groaning going around about the install process of Silverlight and as late as this morning, I had one of my coworkers having a digg at me for my Silverlight passion, based on him having had a bad Silverlight install experience. Hopefully this will help alleviate some of those pains.
The infamous first post, ok here we go!