I have just bought a Sony DVD RW ($300), but realized that burning isn't as easy as i had anticipated. I have downloaded a bunch of movies(from kazaa) that i want to burn on dvds. The problem is that they are all .avi format. All i want to do is put these movies on my dvds...is it possible? If i do put them on a dvd, will it change the size of the picture to fit better on tv, instead of a computer? Please help me