I just picked up a 10 pack of Verbatim DVD+RWs. I want to use them for backing up videos, music, documents, etc... So, I went ahead and tried it out to see how it worked. I burned about 1.7 GB of stuff to a DVD+RW. After it was done I wanted to try adding more stuff to it and then erasing all of it, to see if it worked how I thought it would. Well, it didn't. I cannot add/remove or erase the entirety of the DVD. I tried dragging the media off the DVD into the recycle bin but it says I don't have permission to do that. I want to be able to simply put stuff on the DVD and add more to it every other day or so. Now I am trying to erase the contents of the DVD in disk utility but it will not let me. Are there any programs or terminal commands I can use to erase the DVD? By the way, I have a PB G4 running Panther 10.3.5. Any help would be great thanks!! PS. If anyone knows how to password protect CD's/DVD's be sure to let me know how, thanks.