Came across this blog http://blogs.msdn.com/junfeng/archive/2004/09/13/229221.aspx 

Which lead me to try out this great new site http://msdn2.microsoft.com/library/default.aspx with....drum roll.... the capability to go to links such as http://msdn2.microsoft.com/library/system.xml.serialization and go straight to the api reference. Very nice indeed!

Enjoy