Just wondering, seeing as how there are no brightness controls. I am getting a mac, but will probably wait another product cycle. Heck, with the price of the kvms at 400 for adc and usb sharing for a pc and a mac, I'm 1/3 of the way to a 2nd cinema display. Is there a power button? I haven' tseen many reviews, so I was unsure.
Thanks,
Jarrett