DotNetNuke is an open-source content management...
...DotNetNuke is built on a Microsoft ASP.NET (VB.NET :x ) platform, and is easily installed and hosted. With a growing community of over 125,000 users, and a dedicated base of programming professionals, support for DotNetNuke is always close at hand.
DotNetNuke is the Web of the Future.
Ahh... é a mesma idéia do PHPNuke.
Bem que podia ser escrito em Delphi ou C#, né?