A step by step tutorial teaching you how to create your own chat client and chat server easily in C#, for local networks or the Internet.
A C# tutorial showing you how to make use of WMI to extract information on disk drives, such as model, capacity, sectors and serial number.
This tutorial will teach you how to calculate the shipping cost based on the weight, height, length and depth of the box, the distance and the UPS service type.
Creating a Rich Text Editor using JavaScript is easier to do than you might think, thanks to the support of modern browsers; this tutorial will walk you through it.

A rich collection of well detailed articles covering the latest Microsoft technologies with an emphasis on C# and VB.NET, updated frequently by a small team of authors.
Programming Tutorials • Last Update: Thursday, January 21st 2010
The 15 Seconds web site is a free resource for web developers working with Microsoft products. The website is part of the Internet.com network and has been a rich resource of Microsoft development articles for more than a decade.
Programming Tutorials • Last Update: Monday, May 26th 2008
A well established community of software professionals writing tutorials for web and Windows development using Microsoft technologies, such as .NET, Silverlight and Microsoft SQL.
Programming Tutorials • Last Update: Tuesday, December 15th 2009
Hands-on articles on ASP and ASP.NET programming is what ASPFree.com is all about. The articles are well detailed with screenshots, and new ones are generally added every other day.
ASP.NET • Last Update: Thursday, January 21st 2010
Microsoft portal site for the ASP.NET development community. Read ASP.NET articles and tutorials, Download Visual Web Developer, post to the forums and read ASP.net blogs.
ASP.NET • Last Update: Wednesday, January 20th 2010
Small but growing fast, CodeDigest features various types of .NET articles and related technologies, from ASP.NET and ADO.NET to JavaScript, written by a select number of authors.
Programming Tutorials • Last Update: Monday, January 1st 2001
Free source code and tutorials for software developers and architects. Primarily dedicated to an audience of Microsoft programmers, CodeProject is the place to go for programming tutorials.
Programming Tutorials • Last Update: Thursday, December 31st 2009
A global developer community that helps you connect with developers in your local area, get the latest developer news and learn the latest technologies with our in-depth tutorials and articles. Technologies include .NET, C#, ASP.NET, PHP and more.
Programming Tutorials • Last Update: Tuesday, December 1st 2009
The latest .NET news and articles, free blogs to express yourself about .NET and active forums to ask for or give help. DotNetSlackers is constantly updated with content of relevance to .NET developers.
Programming Tutorials • Last Update: Thursday, December 31st 2009
Tutorials and examples from your friendly neighborhood software engineers. Switch On The Code is a good resource for .NET snippets that are otherwise hard to find.
Programming Tutorials • Last Update: Friday, January 15th 2010