Hi, I have a powermac g5, with 1 DVI output and 1 ADC output. I was looking to get dual monitors without buying and ADC adapter (hard to find in canada locally). I looked on monoprice and found this: http://www.monoprice.com/products/p..._id=1011304&p_id=2518&seq=1&format=4#feedback It splits 1 DVI into 2 DVI's. Will this let me do dual monitors? Some of the reviews on the monoprice website say that it will only mirror the 2nd monitor. Couldn't I just go into system prefs and extend my desktop onto the second display? Please let me know if this will work. I will just be splitting the DVI from the powermac into 2 DVI's and then connecting 2 monitors (1 samsung 226BW via DVI, and the second a LG 19" monitor with a VGA to DVI adapter). I really hope this will work! It would save me so much trouble!