I'd like to connect my 12"powerbook to my widescreen TV - the PB doesn't have a widescreen resolution in the list of display modes tho. Is there a program that lets you customise your diplay out ...

I was reading an article on Eurogamer about 'things PCs can learn from consoles regarding 4k content'. One of the takeaways was that it's possible to create an internal custom resolution of say ...