Microsoft has released what appears to be the official update to VS2005 for
Web Application Project support – something I talked about previously. You can
download the update here.
Don’t forget to read the fine print…
To fully enable Web Application Projects in Visual Studio 2005, you will
need to install this update as well as the Visual Studio 2005 Web Application
Projects add-in found at
http://go.microsoft.com/fwlink/?LinkId=57541
… so there are two downloads that are required.