Hate to say, I was almost considering one of the things (never know, still might if Apple don't do like these rumours and utterly screw the specs again).
Rubberising it is an interesting one. Seen loads of the things get dropped and shattered due to the excess shine on the things. But then again, the shine is what appeals to many in the magpie effect. Doesn't matter that you are sooner or later going to introduce it to the pavement, its shiny! Maybe they might do some kind of compremise with the edges rubberised or something, all guesses like everyone else but would be more fitting to keep a grip and keep Apple innovative shine.
The light up logo is nothing but typical Apple. No bloody use what so ever but showing off. Stupid. If they want to add a light stick it on the top edge and give it a lens and maybe we can use it as a torch!
As for the screen, its not going to be OLED, but a AMOLED...ok just a few differances but they are beautiful enough, glitzy enough, and big enough and cheap enough to be stuck in a phone. Samsungs been doing it for some time so no doubt Apple will claim to be innovative again and use one also.
The camera on the first two was bad enough...and way behind the times. If they move to 3.2MP its a complete joke. My three year old phone was 5MP with a crap lens on a par with Apples usual efforts. Current phones are going 8 or 12MP with a good lens, fast response and a good flash. I never really liked having a camera on a phone, these days just love it and its a feature I won't live without for those few great instant snaps.