I am new to SCOM, but I have read a lot about it and currently installed it in a test environment. What I am really looking for is a good step by step tutorial on how to write a management pack which monitors the health of a .net application. I have found [this page](http://msdn.microsoft.com/en-us/library/bb437607.aspx) which can be a start point but I need a more rudimentary guide. Actually an introductory guide which helps monitor a simple application and define client health data suffices.