Hi everyone, I really hope I put this in the right section, if I didn't I'm sorry. Anyways, I have my Macbook hooked upto my HDTV via DVI cable. I get a picture, but i can only get 1280x768 instead of a high definition setting. I know my tv supports it as it works fine on my xbox 360 and cable, which I get 1080i from both. Is there something I am missing, or do macbooks not support the high definition setting? Thanks.