Code snippets are pretty neat. Here's the first one I've created. It sets up a custom event and a handling routine. To use it, you'll need to download the .snippet file because uploading the code into the blog proved to be too much of a pain.
You can import the snippet with Tools->Manage Code snippets, or just put the file in C:\Program Files\Microsoft Visual Studio 8\VC#\Snippets\1033\Visual C#