iPhone Brushed
UPDATE: Here is a Video Tutorial, Jack suggested on the comments
I really like this modification that d.ballance made for his iPhone. It’s elegant and the iPhone should come standard with this touch. You pay 500+ dollars and you deserve top of the quality materials.
Let’s see how d.ballance accomplishes this look.
Using a little patience, masking tape, and brilo pad, I was able to take of the annoying iPod-esque material that was chosen to line the sides of the phone.
Turned out great, and applied the invisible shield.
This modification its brilliant 
Popularity: 18%
[...] looks cool, i think that this and the black cover should look pretty elegant, that should be my [...]
i did the same mod. i took the phone apart and sand blasted the chrome area. then i hit it up with sand paper and got a cool brushed metal look. I also changed the housing with the black cnn case.it looks great. if anyone wants pictures i got em.
Tutorial -
http://www.youtube.com/watch?v=-HukPfs1NIg