The Web Server (IIS) role lets you share information with users on the Internet, an intranet, or an extranet. Windows Server 2008 and Windows Server 2008 R2 deliver IIS 7, which is a unified Web platform that integrates IIS, ASP.NET, Windows Communication Foundation, and Windows SharePoint Services.
IIS.net is the portal site for IIS development and the IT pro community.
Web Server (IIS) Reference
Discover how IIS 7 can help you plan, deploy, operate, and troubleshoot websites.
Learn About IIS 7
This website is a portal page that has links to information on evaluating IIS 7, planning and architecture, operations, security and protection, troubleshooting, developing and hosting, and community resources.
Web Server (IIS) Resources for Windows Server 2008 and Windows Server 2008 R2