I love all of Anne Rice's Vampire chronicles. They have a wonderful, poetic flow about them, and really make you feel like you are there. I fell in love with Armand in his book.
2. Dracula in Bram Stokers Dracula
Not so much in his "old" form, but when he is strolling the streets of London and meets the aquaintence of the delectible Mina, he is simply DIVINE. A wonderful adaptation by Gary Oldman. and when he says.. " I... love you too much to condemn you. " well I almost swoon!
3. Selene in Underworld
Awesome sexy vampire in tight leather... you need any more reason???? I like to think if I turned vampire I would look like her.