The BHW Group has experience integrating web sites with various Content Management Systems.

	Umbraco is an open source web application framework for the Microsoft .NET platform.  With more than 50,000 web sites on its platform, Umbraco is a proven Content Management System that is standards compliant and highly extensible.
	DotNetNuke is one of the most mature web application frameworks available.  Similar to umbraco, this framework is open source and suitable for commercial web sites, intranets, and extranets.