I wrote This (http://geekswithblogs.net/robp/archive/2007/10/16/A-C-Primer---Understanding-Events.aspx) primarily for iago. It's a primer for events in C#. It was one of the harder things for me to learn when I was learning C#, and I'm glad to pass along the info to anyone else.
Good reference, quite an interesting blog you have got going there. I particularly like your posts explaining the exploits of UAC and the like, it's interesting that they can be avoided so easily :-/.