I wrote some MSDN magazine articles but never really blogged about them:

.NET Framework Internals: How the CLR Creates Runtime Objects: http://msdn.microsoft.com/en-us/magazine/cc163791.aspx 

Build Line-Of-Business Enterprise Apps With Silverlight, Part 1: http://msdn.microsoft.com/en-us/magazine/2009.01.entslpt1.aspx

Code download: http://code.msdn.microsoft.com/mag200901Silverlight

Build Line-Of-Business Enterprise Apps With Silverlight, Part 2: http://msdn.microsoft.com/en-us/magazine/dd434653.aspx

Code download: http://code.msdn.microsoft.com/mag200902Silverlight

- Hanu