I'm generally indifferent to spoilers, but they did kind of hurt me for this movie. I only read one review (in Entertainment Weekly) but they basically described an incident each from Kirk and Spock's childhood, which would have been fine, except that the one incident was the entirety of their background. I think joke or "cool scene" spoilers affect me more than major plot spoilers because it's kind of jarring when you see the thing was described. "Oh, so that's what they were talking about!"
Zachary Quinto is such a great Spock. :) Although the first time I saw him in a scene I had a very strong SYLAR reaction and was vaguely nervous that someone's skull would be sliced open. I loved the Spock/Uhura stuff. I also loved all the cameos! Cameron from House! Felicity's roommate (who was also on Alias!), Winona Ryder (WTF?) and umm, I may have hallucinated this, but umm, Dr. Beckett from Stargate: Atlantis?
It seems there's a lot of slash based on the new movie floating out there, which is so cool because the original TV series was the origin of slash. Coming full circle or something like that.