I'm curious as to what's on the DVDs - the full sets from each concert? If so, it'll be VERY expensive. Unless they release one DVD set for each concert, so you can buy the London one or the Philly one or whatever.
I doubt they'll have everyone on it - the Live Aid DVD doesn't even have all the sets from the Wembley gig. Especially as there were loads of gigs around the world. But hey, what do I know.
Apart from news and sport, I pretty much watch SBS and the ABC exclusively. I didn't bother with Live8 because I knew 9 would fuck it up, and I don't have Poxtel.