CDs are used for storage but executable files can be ran from them - all you programs are loaded via the CD/DVD. Yes, all files burned to CD become read only and if you copy any back to your hard drive you will need to change the name if you intend to modify the file. I know nothing about re-writable CDs but I would suggest you erase everything when wiping it. Do not apologise for asking seemingly basic questions, asking is learning.

I'm going to have to second the VideoHelp.com site. DVD's are just like CD's. Only they hold a lot more data. Both can be used as data storage disks. Both can be used as video disks. CD's can be used as music disks. There may be a DVD music disk but since I don't listen to music I wouldn't know about it. Disks that will be used in a DVD player need to be compatable with the DVD player. Some players support more formats than others. At the very least you will need some kind of authoring software. This is the software that will create the menues and chapters And some software will do it automatically. It all depends on how complicated or easy you want to make it. There is way to much info for me to go into here. But you can find all of it at videohelp.com Pooh Bear Here is a link that might be useful: Video Help dot com

I use a Sharpie also. But if my wife wants something a little fancier I use my Memorex labels. These come with 120 labels for each of the CD, the front of the plastic jackets and the spline. I only use the round one to stick on the disk. You would also need a thumper, a specail little tool so you get the label in the right place first time. Normally about $20 a pack but I have found them in Big Lots for $10 on occasions.

The description of the drive says it comes with pre-installed Cyber Link Media Suite software.