The stories I've heard from friends and family .. I have no plans to ever visit Jamaica. Quite a different world outside the resorts.
Places in the Carribean I want to see: Caymans, BVI, maybe USVI (but I'd prefer BVI), ... oh shoot the list goes on and on.
Like Snappy mentioned, Playa Del Carmen and Cozumel in Mexico are great, the diving is great too. We stayed at Barcelo Maya shortly after they opened (the place the Canadian tourists were murdered at

), it's not far from Cozumel, and the diving was AWESOME. In fact the places you go to pay for the snorkeling (Xcaret, Xel-ha, etc.) didn't even compare to the reef that was off the beach at the resort. Unfortunately I'm torn, I'd love to go back there but don't know if I would given what happened.