Opportunity really only knocks once, that's why we made Agent Craig, an intelligent search agent that monitors Ebay auctions and Craig's List advertisements for the items or ads you want to find.
On the lookout for a specific vintage guitar? Looking for a job or apartment, need a date for tonight? Within a few seconds you can have Agent Craig tirelessly searching for the object of your desire in the background while you work or play.
If a new job opportunity, apartment, slightly used couch, personal ad or whatever you are on the hunt for crops up, you can be the first to spring on it - without needing to constantly check back to the site and saving on distractions.