[quote]Any idea of this thing would work? Don't let the price scare you, monoprice is typically 1/2 to 1/10th the cost of anyone else.
http://www.monoprice.com/products/product.asp?c_id=104&cp_id=10428&cs_id=1042802&p_id=5969&seq=1&format=2
I think that is similar to the last product on the list; Kanex. We are unsure, you'd have to check yourself whether it provides the "actively transcodes a DP signal to HDMI using a powered chip in the adapter", to quote BHawthorne. As it is listed the USB is only for getting audio to the HDMI, like the Kanex.
I tried contacting Monoprice, Mach, but to be honest with you, I don't believe they even remotely understood the question I was asking (to be honest with you, I'm not sure I understand it completely). The Eyefinity combined with horsepower is just an irrestible option, but the DP decision from ATI was the deciding factor for me, to not purchase now and just wait and see how this all pans out. Not trying to be an ass here, but I have (3) 28" monitors that are begging for something just like this.