Kentico CMS allows you to build web sites using standard ASPX pages that are used as page templates. This is an alternative to portal engine for developers who want to use their favorite tools, such as Visual Studio 2005.
The page templates are standard ASPX web forms that display different content based on the URL parameter that specifies the displayed page.
The page looks like this in the Visual Studio design mode:
You can add your own code to the code behind and integrate custom functionality as you're used to:
You can use standard ASP.NET 2.0 master pages for such page templates.