Dear Billy: Compact discs can scratch easily, but the good news is that many scratches can be wiped away with ordinary white toothpaste. Gels won't work -- just plain, white toothpaste. Squeeze a ...

Toothpaste is not a magic solution for fixing cracked screens. It can, however, help with minor scratches. Here’s what you need to know: Scratches vs. Cracks: Toothpaste can polish out small, ...