This is a talk illustrated with 35mm colour transparencies showing the work I have been engaged in since with the Department of Transport and the Home Office in the introduction of Traffic Camera Systems into operational use in the United Kingdom. I am regarded as the leading authority on the use of these devices. The talk will detail the reasoning behind the introduction of these systems both in the detection of motorists who fail to comply with traffic signals or speed limits. There will be a detailed look at the system as well as how it is used and the results it produces. The talk will illustrate how photography can be put to a practical use saving lives and making the road a safer place for us all.