Portfolio by Technology - DOTNETNUKE

DOTNETNUKE

DotNetNuke is an open source platform for building web sites based on Microsoft .NET technology. It is written in VB.NET and distributed under both a Community Edition BSD-style license [3] and a Professional Edition proprietary license. DotNetNuke's content management system is extensible and customizable through the use of skins, modules, data providers, language packs and templates.

http://www.dotnetnuke.com