Hi! I burned 10 dvds last week and 3 of em got an error. It seems that only 1GB of data was burnt into them and then the dvd burner rejected it. My question is, is there a program that will skip over the written part and enable me to burn data into the empty part of that DVD? Is it possible even? If i cant burn more data into them, i guess i will have to throw them away right? thanks for any feedback