Just a minor thing: when I was looking for jobs and apartments, I would set very specific search options (like posted in the last 3 days, location in nearby cit

Just a minor thing: when I was looking for jobs and apartments, I would set very specific search options (like posted in the last 3 days, location in nearby cities etc.) and then copy the URL with all the parameters from Firebug. I think all the sites have since implemented their own 'agent' to keep users posted about their saved searches.