Wow, that was unexpected, but not unwelcomed.
Nothing really new, but the focus of the trailer is on Kirk and his "lack of humility". Well, that's what happens when you promote a guy to captain straight out of the Academy. Contrary to what people on the internet seem to believe (based apparently on the whole glass touching scene in the trailers), I don't think Spock's going to die in this movie. That would be too Wrath of Khan-ish.
Edit: Frak, it looks like Paramount had the trailer deleted.