My friend bought a new Mac Cinema Display, but he want use it for PC computer. First I told him, he need video card with DVI port, but maybe I'am wrong, because he count a 10 pins in every row, not 8 as usually. So looks like this monitor is for mac only. Is taht right? So, finall question is, do you know guys any way to connect this display to PC's graphic card, and it will work? And for my curiosity - how display works without power cord?