Last night I used
Meguiar's ScratchX on the face of the iPod - screen was pretty bad shape. Rubbed in the ScratchX with application pad untill all but two larger scratches were gone. Tehn wiped off with microfiber colth and applied
Meguiar's PlasX and rubbed it in well with microfiber. Voila !! like brand new iPod. sorry - no before/after pictures.