I wanted to clear up a bit of confusion I’ve seen around the web about ASP.NET MVC and the .NET Framework 3.5 Service Pack 1. ASP.NET MVC was not released as part of SP1. I repeat, ASP.NET 3.5 SP1 does not include ASP.NET MVC. What was released with SP1 was the ASP.NET Routing feature, which is in use by both ASP.NET MVC and Dynamic Data. The Routing feature is my first Framework RTM feature to ship at Microsoft! We also shipped a bunch of other features such as Dynamic Data, and this short list of breaking changes. I...