My favourite kissing scene is from The Sound of Music, where the Captain sees Maria out at night and goes to see her. Everytime I see that movie I rewind that part about 50 times.
Sarah-Jayne also reminded me of a different favourite kiss between Ross and Rachel that I loved, but not that one she mentioned. I like the one in the coffee house, when they first kiss. When they fight, he exits, then he comes back and she opens the door (her panicking when she cant open it for a minute doesn't break the mood) and they kiss. In the rain. There's nothing more romantic than a passionate kiss in the rain.
As for books, my favourite scene is from Jane Eyre. In the end, when she comes back to him. I don't remember it very well because I read it a while ago, but still it was so beautiful it made me cry!
Julie