Previously I mentioned that the Jukebox was running a little warm when fanless, 80 degrees C in fact which is 5 degrees short of the thermal specs! A fan was added (fan noise = evil) as a temporary solution and brought the temperature down to a more respectable 40 degrees.
I decided that more air flow meant less heat, convection currents work pretty well in nature so why not my Media Centre? Before and after shots are below,
Simple and hopefully effective too, half an hour into some HD content that is nailing both CPU and GPU the temperature is only 60 degrees C. Not exactly a cool runner though a lot cooler than before and enough for my liking. A little extra heat is a low price to pay for no fans.