How to solve “Cannot generate SSPI Context error” from SQL Server Management Studio?

In development environment (not in production!),

Go to: SQL Server machine

Open Services in Control Panel, and reset SQL Server Service. 

ASP.NET MVC 4 Preview

http://www.asp.net/learn/whitepapers/mvc4-release-notes

What's New in ASP.NET 4.5

http://www.asp.net/vnext/whats-new#_Toc303354463

Top 5 ASP.NET MVC 3 Tutorials

http://www.jaoord.nl/top-5-asp-net-mvc-3-tutorials

Multiple file upload in MVC using Uploadify

http://techblog.edwardting.com/2011/05/20/multiple-file-upload-in-mvc-using-uploadify/