I've been thinking about getting this monitor for my bedroom, EyeTV plugged in to pretty much give me a fully working HD TV for TV (when it comes to the UK) and for my gaming machines. But thats the thing... Can a monitor like this, with Dells inputs on the back, act as a fully fledged HDTV? or does it just not work like that? It has Analogue / Digital / S-Video / Composite inputs. Sorry for being so stupid EDIT: What about plugging into my PowerBook. what with Apples funky video adapter that came in the box, is that all thats needed to work with this monitor?