Just recently got my mac pro and have it hooked up to my tv with a dvi to hdmi cable and it works fine. I figured the quality would be better using a mdp to hdmi adapter so i bought the adapter and hdmi cable from best buy. when i plugged it all in the tv didnt seem to recognize the mac pro. ive tried unplugging, plugging back in. restarting...and nothing seems to solve the issue. and a google search was near useless. if anyone has any tips to get this working they would be appreciated! thanks!