Following softwares are provided free of cost when enrolled: 

• 3 licenses of Visual Studio 2008 Professional Edition
• 1 license of Expression Studio 3 (which includes Expression Blend, Sketchflow, and Web)
• 2 licenses of Expression Web 3
• 4 processor licenses of Windows Web Server 2008 R2
• 4 processor licenses of SQL Server 2008 Web Edition
• DotNetPanel control panel (enabling easy remote/hosted management of your servers) 

For more details visit WebSiteSpark website: http://www.microsoft.com/web/websitespark/