Do you believe Paul is dead?

I know this is an age old conspirency, but it's "new" to me. I'm only a young'en, but I really enjoy The Beatles. I was just looking through old Beatle albums and came across Abbey Road. That's the record that really set the whole rumor off with John being the archangel, Ringo as the undertaker, and George as the gravedigger. Being as Paul has no shoes on people said he was dead. Also, the little volkswagon in the background, like the one he drove, says "28IF". If he had survived the car crash he was in, he would have been 28 when the album was released. I know it sounds silly to believe that Paul McCartney is dead these days seeing as he just lost $50 million dollars to that thing he was married to, but it's an incredible story. I'm really not sure what I believe but a part of me does seem to want to think Paul really IS dead. What about you?