Below is some of the code that I have written over the years. Feel free to use and modify any of the code to suit your purposes. Just don't call it your own and give credit where credit is due.
Some of my modules that I wrote for the ASP.NET 2.0 Personal Web Starter Kit
Code examples for common requests that new developers often have, some of these are requested on the ASP.NET forums and some are just general examples that are good to know how to do it.