If you plan on using jQuery with Visual Studio 2010 and looking for some code snippets to for a bit of productivity, you may want to check out the new CodePlex Project that currently has 131 jQuery Code Snippets for use with Visual Studio 2010. Given that jQuery now ships with Visual Studio 2010 and has shipped for awhile with ASP.NET MVC, this could be a very useful productivity idea.
Check out the jQuery Visual Studio 2010 code snippet project here.
Other Microsoft .NET Developer Tools.
Visual Studio 2010 Tutorials