I have had a few, never used dvd-rw's disc's. I finally found a reason to copy some folders to one of them. I don't recall if one has to format a disc first, so i didn't. For an hour i chose some folders and copied them from my pc to the dvd, You can see the ribbon doing its movements and I see the titles of the folders. Finally reached the max for the 4.7 gb disc. and removed it. I had some more folders, so i entered another dvd disc, but now here is where my confusion starts....after clicking on the drive in explorer, i see a repeat of the previous folders. I expected to see a blank waiting disc. I went as far as close explorer and reopened it and still i see a list of previous folders which i had copied. To test this situation out, I chose a small folder, copied it and went to paste it to the dvd drive and it copied it, but to the previous list, not the second blank one. I gave the disc to my brother and he is on his way home, so i couldn't check that first disk to even see if all those folders i copied, were really copied. I have to to my brother gets home and ask him to play it back and check it out...but that won't be for a couple of hours from now. Anyone know anything about this?