valioso said:There are people that like buying movies and owning them. Thats why I believe there will always be some kind of physical format. The same way a lot of people prefer to buy a cd, than downloading it from itunes.
Agreed. PLus on demand is ephemeral and pay per view.. sometimes I want to watch something over and over.. or take it with me. Bill Gates comments may be true in that the future of entertainment will consiste primarilay of broadband enabled housing (mini-imax convex screens anyone?) but greater gains in optical technology will always allow for portable consumer media so... no worries.