By adding this unique Tell a Friend button on your website, your visitors can automatically e-mail their friends about your website whenever they find something they’d like to share. They allow you to retrieve you e-mails from your address book.
Plus it’s absolutely free. Most of the top social networking websites have made it large using the ‘e-mail your address book’ system. Unfortunately, an ‘e-mail your address book’ system is very difficult to get hold of and even if you do, the prices are very high. FreeTellAFriend.com offers the ability to e-mail your contacts from your address book for free. All you do is place a small button/link on your website and they handle the rest. They designed the button small and compact to fit into almost any web page. They offer a variety of customizations including color, size, and appearance. This site gives your visitors the option to retrieve e-mail address from their address book. They also support all major e-mail providers, including Hotmail and Yahoo. 
