DotNetNuke Corp. is the steward of the DotNetNuke open source project, the most widely adopted Web Content Management Platform for building web sites and web applications on Microsoft. Organizations use DotNetNuke to quickly develop and deploy interactive and dynamic web sites, intranets, extranets and web applications. The DotNetNuke platform is available in a free Community and subscription-based Professional and Enterprise Editions with an Elite Support option. DotNetNuke Corp. also operates the DotNetNuke Store where users purchase third party apps for the platform.