MSDN Webcast: Introduction to SharePoint for .NET Developers: Web Parts (Level 200)
One can build pages in Microsoft SharePoint Products and Technologies as easily as in Microsoft ASP.NET. Web parts make it possible to create components of a Web UI that can be reused on multiple Web pages. These are introduced in ASP.NET and built in SharePoint Products and Technologies, where they can be added to pages by users and managed by IT professionals. The attendee of this webcast will learn how to build simple Web parts and how to connect them back to site data.