We had a nice article (VFlyer Navigates Sea of Real Estate Marketing Sites) about the upcoming launch of our subscription-based service. Glenn Roberts states our value proposition nicely and writes: 
 

With a growing collection of online venues to market properties, and the formidable task of entering property information at each one of those sites, it was only a matter of time before new Web tools sprang up to make it easier to send out this data to many sites all at once.