Craigslist automatic post from Joomla/Mambo - Component Needed

We need a Joomla/Mambo component developed to take data from a MySQL database, format it and post it to a single city (of the user's choice) in the Craigslist network. Posting would consist of product information as well as a hyperlink back to the matching listing on the main site. Full automation is desired, but other solutions may be considered. Be creative! We just want a solution that will allow our customers to post their product data from our database, in an easy fashion, to Craigslist without having to retype all the information into a Craigslist post. Please submit samples of work that relate directly to this type of project.