Build the Silverlight runtime into the next IE
Why not add native Silverlight support to IE, or at least bundle Silverlight with IE to allow users to remove it. This would ensure a higher deployment and allow us to develop more apps with things like Gestalt for IronRuby / IronPython.
It would be very pleasant
If it's not problem for Google Chrome to integrate Flash it should not be problem for MS IE to integrate Silverlight.