As I've said before, Pineapple and ham or 'Hawaiian' is my favorite type of pizza. I like pineapple in general also, in a salad, on cottage cheese, juice.....yes!
I love the salty-savory-sweet combo of pineapple on pizza! I get a lot of grief for it. I also like pineapple with bacon and eggs for breakfast - a forkful of bacon and pineapple is like oral heaven to me - perfectly complementary tastes.