silversite
A very fast ASP.NET CMS, that integrates well with ASP.NET.
...The main design goals for Silversite are speed and optimal ASP.NET integration. To improve speed, Silversite supports lazy loading of assemblies, and stores dynamic content directly in the .aspx pages. Because it stores the content in the pages, it integrates optimally with ASP.NET, because it is possible to edit any ASP.NET content dynamically, as well as edit dynamic pages in VisualStudio.