Social sharing links
Your pages can all have a small menu bar at the bottom right like this:
This will allow people visiting your site to easily share the page with their friends, by emailing it to friends, sharing it on Facebook, Twittering about it, or via the many other sharing services on the Internet.
Try this now - click on one of the links above to see what happens!
Giving people an easy way to share your pages with their friends can dramatically increase the popularity of your site. This feature can be switched off though if you prefer.