I just put on the armorsuit: http://www.amazon.com/gp/product/B009ZN9WIO/ref=oh_details_o03_s00_i00
You can't see it when it's on, and it doesn't leave finger prints. Plus it has a lifetime replacement policy whatever that means. For $8, I don't think you can go wrong.
It has small holes for the camera and the green light that pops on at the bottom from time to time. I tried to make the cover fit over both perfectly, but I messed it up a little bit and bottom green dot doesn't fit exactly in the circle. This is pretty much a non-issue and no one would be able to tell/notice unless I told them. I'd fix it but my laziness > OCD.
Also, I ordered an iblason case but they still haven't shipped despite an expected shipping date of ~4 days ago. Oh well...