The new VS 2010 text editor makes it easy to quickly search, navigate and explore code within a project or solution.  The performance of these operations is really fast (even with a large code-base) and are kept up to date as you work on the project and make changes to it.  The end result enables you to be much more productive.

Hope this helps,

Scott

P.S. In addition to blogging, I have recently been using Twitter to-do quick posts and share links. You can follow me on Twitter at: www.twitter.com/scottgu (@scottgu is my twitter name)