hi there, I am planning to build in an external display switch into my intel-iMac 24 (the white one). if I am watching a movie (via imac) on my external tv-panel it really annoys me, that I can´t switch of just the imac display and besides I think a big display like this consumes lots of energy. for opening I was thinking to use this tutorial: http://home.comcast.net/~woojo/DFFA53A0-F23D-4541-9015-481FD3B6532E/iMac_Disassembly.html my questions: 1. did any of you guys already build in such a switch or has any experiences with it? 2. is it easy to find the power-cables to the display inside the mac, or does anybody happen to have a tutorial/foto of them? 3. I was planning to put an ordinary on/off-switch inbetween the display-power-cable.- can this be done, or do I need a special switch so the display won´t be harmed? many thnx in advance for any help!!