Hey, Is it possible to check what software was used for authoring andrecording certain DVD? I have some DVD which is compatabile with every device I tried. I would like to find out with which program was it made. Also what is the most compatabile DVD-R disc? Princo turned out to be BAD although it got decent feedback. Is there any other software than neoDVD that can record in good quality straight to VOB files? PLEASE HELP ASAP!!! Thank is advance.