Quote - One I've noticed in particular that has more of a layered or stacked shader effect is Cloth FX. I'm still trying to find where it came from, but it was a freebie and one you can use to turn a material into either a leather or spandex look.

 

I think the cloth fx was from this:

http://www.renderosity.com/mod/freestuff/details.php?item_id=66943

I used his for a long time, they are excellent -the chrome one in particular I loved.