For obvious productivity reasons, I make an effort of learning and using as many of the keyboard shortcuts for the various Re# commands.
However, it seems that the unit
I know this is an old question but it's the top SO question on the Google results for the topic, so adding, just in case.
With Resharper V6, it starts with some keyboard mappings setup out of the box:
http://blogs.jetbrains.com/dotnet/2011/08/new-features-in-resharper-6-unit-test-runner/