QUOTE(nargoe @ May 6 2007, 07:34 PM)
About the toothpaste method.. how to do it properly?

1. Apply the toothpaste on the affected areas (i.e. scratches)
Just a bit will do.
Don't rub the toothpaste on the disc in a circular motion . Just rub it gently from the inner circle to the outer area of the disc; from the hole to the edge of the disc. Anyway if the inner circle area isn't scratched you don't have to start from there.
2. Let it dry under the fan or something, until the paste becomes hard.
Put a bit of water on the disc, and wipe it with a lint-free cloth or something similar. (using the same motion mentioned above)
You don't have to wipe it until the disc is 100% clean, if you try to do that you might remove the toothpaste that has filled the scratched areas.
3. Dry the disc... and pray to god that it will work.
If it doesn't, you can repeat from step 1 again.
It didn't work for me the first time, so for the second time I used hairgel (Loreal Architect Wax) instead.
Btw I also managed to revive a movie DVD using the toothpaste method alone.