Bryan Hance has been doing great work on this front for a long time. When I was making software to monitor CL, he recommended the free version to his users tha

Bryan Hance has been doing great work on this front for a long time. When I was making software to monitor CL, he recommended the free version to his users that needed to be alerted when their bikes went on sale. I was glad to be able to help. Too bad CL doesn't like people using tools like that to find their stolen bikes, tools, etc...