My first experience with ASP.NET MVC and the Entity Framework has raised my interest in this framework and I would like to implement some basic applications, covering the basic requirements of real-world web applications. So far the support given by VS 2008 is already impressive. For some areas however, it might be a time saver to use existing add-ons or libraries of all kind. Are there already commercial or open solutions which I should take a look at?
Some of them:
Be sure to check out example projects.
Telerik has made some UI stuff too (haven't checked out yet).
You might be interested to check out other view engines like:
Haack recently posted about .less - might be worth checking out for managing css
T4MVC by David Ebbo library is a nice solution how to make your asp.net mvc app more strongly typed.
For UI testing - Watin framework.
Here's Jimmy talking about implementation and solution of common problems when doing UI testing. Seems to me that he prefers Gallio + NBehave + MbUnit combo but i personally like BehaveN (it doesn't need test runner, is not tied with particular unit test framework).
HtmlAgilityPack is a nice tool if working with raw html is necessary.
MvcTurbine might simplify technical part of your asp.net-mvc project.
Found useful MvcExtensions extension made by Kazi Manzur Rashid.
For managing javascript and css - Chirpy.
Object to object mapper for MVVM support - AutoMapper.
elmah is great for error logging.