We have a new tool on our site for agents to use. Sellers can build a list of email prospects within their account on our site. On that list they can set basic preferences, price range, property type etc. When they add a new property to our site our system will email their list of subscribers notifying them of the new property for sale and provide them with a link into the page! It's free to use and not only do buyers like the regualr updates they will come back to when it's time to sell. This works very well in practice so give it a try. Sell Real Estate