I am doing market research & analysis for a client who is looking to get into the "job market" online. Two websites that refer a large amount of traffic to the majority of job listing sites are:
They would be classified as a job search site. They took Google's site architecture (organic & sponsor) and partnered with job listing sites & now both allow anyone to upload job listings through XML feeds. So just like Google, it does not cost the Job Lister anything when someone clicks on an organic result...only a sponsor result.
This post is to get your ideas on what other industries this business idea could work for. What industries online could this work for?