Oooooops, a little correction of some misinformation is needed here. http://www.the-highway.com/Smileys/Eeeeeek.gif

1) If the O/S is XP, then it has it's own native CD-burning program (see here: http://aumha.org/win5/a/xpcd.htm ), so no 3rd party software is needed to burn to CD-R media.

2) CD-RW discs do not have to be formatted to be used. You can use them right out of the box as if they were a CD-R disc. The advantage over CD-Rs is that you can actually erase them and reuse them afterward. However, if you do format them with a "packet writing" application, e.g, Roxio's "DirectCD" or "Nero InCD", then you can copy, move, delete, and overwrite files by simply copying/moving them in all the various ways you would normally do this, e.g., context menu, Ctrl+c/Ctrl+v, drag & drop, etc.

It is true, that if he is trying to copy (burn) these screensaver files to a CD-R disc which is "closed", as opposed to one that was burned with "multi-session", which allows additional data to be added later, then it won't work. http://www.talkgraphics.com/images/smilies/smile.gif