Brush Back of IPod Touch

This is a short five-minute project you can do with household items. It can modify the look of your ipod and hide previous scratches. Some people may want to keep the apple logo and this technique will let you do so.

There are just a few simple things you'll need
-ipod touch
-Scotchbrite scrubbing pad
-electricians tape (optional)

Take the electricians tape and make a loop with it. Then stick your ipod back side up. 
Electricians tape will leave no sticky residue once you're done.
Then just start scrubbing in a straight line. Keep scrubbing all you want until you reach your desired look.

Thats pretty much all. It is simple and in my opinion looks sleek. But I wouldn't recommend doing this with the 4th Generation iPod Touch.