These web links are provided to give you more information about the resources and activities in Playa del Carmen. 

http://www.travelyucatan.com/playa_del_carmen_mexico.php - Great site for information on tours, restaurants, bus schedules -- pretty much anything you can think of. 

www.playaguide.com - General information

www.playadelcarmen.com - General information

www.insuremytrip.com - Trip insurance information