I use a smaller plugin for that called StudioTools: http://submain.com/products/studiotools.aspx

And I agree, those features make you so much more productive!

Three times more productive?

I believe so.

It's like instant teleportation all over the solution. No mouse. No struggling with the Solution Explorer. Example:

Ctrl+N, type FAM, all classes matching the pascal casing with (F)xx(A)xx(M)xx will be displayed, like FormsAuthManager. Select one with keyboard to navigate to the file. Once there, Ctrl+F12, type VU for ValidateUser and enter to navigate to method, etc.

An old but a good start is 31 Days of Resharper:

http://blog.excastle.com/2007/01/31/blog-event-the-31-days-o...

Is it different from F12 Go to definition in VS?

Yes, that is what you use to follow a chain of definitions from one file to the next. The smart goto functionality allows you to start typing the name of any type in your project and navigate to it, or start typing the name of any filename in your project and navigate to it.

Try out the StudioTools plugin I linked to above and see what you think. Default is alt+o to open any file, and ctrl-g to go to any type.