My biggest and foremost question: Does the EyeTV handle 1080p for my 24" iMac? It is very vague on the website, so I don't know. also: Does it work with satellite television? or are the hookups and stuff weird? Can I hook up an Xbox to the component cables and use my computer as a monitor? If so, is there a way to make that HD? Any good reviews for it? Any bad?