Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.
The last new feature of ASP.NET MVC 2 is something that works only with .NET 4: automatic HTML-encoding. This new ASP.NET 4 feature allows you to specify with very clean syntax that you want to HTML-encode a given string, thus greatly mitigating the chances of Cross Site Scripting (XSS) attacks.
This is achieved through the new code block syntax <%:.