Introduction to ASP.NET from a PHP perspective. Tutorial.
http://www.microsoft.com/uk/codechronicles/default.mspx

The original, high-quality video is available at http://www.mastergaurav.com/tutorials/webservices/ASPNet-51.avi

Creating your first web service - Hello World - in C#/ASP.Net using Visual Studio 2005 (with audio)

http://blog.dmbcllc.com There are controls in the .NET framework that can not be wired to the standard validation controls. The checkbox control is one example. You can’t use the RequiredFieldValidator because it has a value. It’s either true or false. And you can’t provide a RegularExpressionValidator or one of the others because it is a boolean value.

So, if I want to make sure a check box is checked before the user continues, for example. And, I want to make sure that the error message shows up in the error summary control like every other error, how do I do that?

http://blog.dmbcllc.com Confused about how to implement sorting in the new ASP.net ListView control? Here’s the step by step on how to do it.

Creating first web service in ASP.Net using Visual Studio