we all have need of them, some time or other. for me, restarting usually includes pinterest, a book, music and a cup of tea. and often I find myself starting on a sit-down task that I haven't had a chance to do or have put off before. Really, all I need is music to get me going and then I'm usually grooved to go. It's nice to know what you're restart button is, though.
What's your restart button? (is it music? ;))