I received my matte MBP today (sold my glossy one the second the matte version became available). Man, the difference is MASSIVE. That screen is absolutely perfect - very evenly lit, excellent viewing angle, great colors. I can only recommend it. I also like the silver frame. Makes the whole device look less cheap.
Perhaps I should add that I primarily use the Macbook Pro for image editing for when I need to do so on the go. I hated the glossy screen from the first second and find it a huge relieve to have one with a matte version that actually kicks butt. It's probably the nicest screen I've ever seen on a notebook.
That said - I started the thread to express my happiness with the matte screen and not to start another (now utterly pointless, since everybody has a choice now) flame war. There are plenty of people out there who aren't sure the matte screen's any good - but I can tell you it is. It's an excellent option and not just a cheapo crap panel Apple offered to shut up the glossy-haters.
The aluminum frame is a matter of taste - I personally love it, and that's my honest opinion.
Peter