i have a folder with a television show. each show has its own avi file of course. but i want to make one smooth dvd? i've tried to make one big avi file with them, but it never works (alive video joiner) is there another way? i have winavi converter. if i add all the files to be converted is there a way after that to burn multiple dvd files onto one dvd-r? thanks! btw, any programs need to be free or 30day trials, etc.