Beautiful, but some tiny quirks Rated 5 out of 5 stars
This is a beautiful skin. It feels very much like Safari. The autocomplete URL dropdown text isn't awkwardly large like the default skin for Firefox 3 (which is a good thing), and everything is overall very clean.
I have to say that, as much as I love the magnifying glass icon, the search bar gives no feedback as to which search engine is in use (as in, no distinct icon shown).
Also, if I were to request a variation of this skin, it would be one with glass buttons on the current metal, just like iTunes 6. (The glass buttons from GrApple Classic and GrApple Pro, FF1.5)