Season 4 comes out on DVD tomorrow.
Unfortunately for me, I'll be waiting for On Demand like a peasant, but when the time comes- know this- I will be shamelessly unproductive for a solid week.
Also, thanks to Meags for pointing me in the direction of this gem. I think I spent most of the latter week in Draper Disapproval Pose #6. If you don't believe me, ask my kids.