I posted this on a different thread, but this is a quick overview of what is and isn't included in the price of your cruise.
Included in your cruise:
All food, with the exception of pre-packaged snacks, like candy bars, etc. (See note below about Palo)
Non-alcoholic, not bottled/canned beverages during meals in dining rooms.
Your room.
All of the shows/entertainment onboard.
Kids Clubs for kids over 3.
Not included in the cost of your cruise:
Tips, including the $5 per person charge at Palo (the adult-only restaurant). Check
Barb's site for more info on tipping.
Alcohol
Soda outside of meals.
Excursions on the islands.
Flounders Nursery (Babysitting for children too young for the clubs)
Internet access ($0.75 per minute, or unlimited access for $89.95 on the 7-day cruise or $39.95 on the 3 and 4 day cruises.)
Spa Services.