Recently, I told you all that I like to clean my desk every Friday before I head home. It gives me peace of mind, so I can start my weekend with a clean slate. Here's another thing I like to do before leaving the office - I make a list of the 5 most important things I need to get done by the end of the day Monday. This way all the details of next week are on a piece of paper (or in my BlackBerry) so they don't need to be roaming around my head distracting me from my weekend. This way my thoughts are free to run rampant in a weekend, space-out kind of way.
Try it...it really helps.