Fixing scratched CDs

hi
am sure you have a favourite CD or DVD that has some scratches that you looooveee and cant throw away coz theres one or 2 songs you like...or just the thought of tossing it is unbearable seeing as its a "collectable".

there is hope....
http://www.wonderhowto.com/how-to-remove-scratches-lcd-cd-with-egg-143178/

and you thought eggs were just for eating.....

You could also put that toothpaste to excellent use...

http://www.wonderhowto.com/how-to-fix-scratched-cds-dvds-and-plastic-235330/

I tried the toothpaste thing with vaseline....my word!!!
alot of energy....slight difference in CD quality after...but then again patience is not one of my key strengths.

Tell me which one works for you or any other that you know of.