Pennsylvania Auto Theft Prevention Authority - Describes most frequently stolen vehicles, types of theft, costs, protection tips and what to do in case of theft. CarSafe - Australian National Motor Vehicle Theft Reduction Council. Includes facility to calculate the risk of theft based on postcode and make/model. Watch Your Car Program - Describes the national initiative with contact information. Colorado Auto Theft Investigators - Organization dedicated to the prevention and investigation of vehicle theft and the promotion of training and communication. Arizona Automobile Authority - Statewide cooperative that supports law enforcement, prosecution, public awareness and community education programs Crime Prevention Resources - City of Minneapolis provides several auto theft prevention tips. HowStuffWorks: How Car Alarms Work - Illustrated tutorial looks at modern car alarms to explain how they work and what they do. Insurance Information Institute: Auto Theft - Statistics and information regarding auto theft and prevention.