MochiAds is constantly developing their services to offer us developers more and better ways to spread out games. Their latest update allows players to compare scores with their facebook friends using the MochiAds leaderboards.
This new addition is a great tool for us game developers, as it will make games easier to spread. The facebook integration, like the challenges system, will give players the option to challenge their friends. The challenge will take the new player back to your site, if you have one, resulting in more potential money and visitors for you. Head over to MochiLand for more details.