Yes! - Search in Add Reference Dialog, Get the Pro Power Tools for VS2010

A picture says a thousand words. Check out this “Add Reference Dialog:/ If you look at the top right, you will see a textbox where you can type to filter the list. Yes!!

 

 

 

Where do you get this? Download the Visual Studio 2010 Pro Power Tools. You can find it via the Extension Manager or just visit the site. There is a whole bunch of other features, but this is my killer one.