cellity is taking the free SMS functionality from their mobile software and bringing it to Facebook, the second largest social networking site in the world. The application on Facebook has all the same functionality as the freeSMS client that runs on your mobile phone. You can even send and receive messages between the two!

One nice thing about using freeSMS is that text messages aren't limited to 160 characters. This is because the text messages travel over the data networks, meaning you will need to have some kind of data service with your mobile phone to use freeSMS. Using the application from Facebook eliminates that requirement.

This post is sponsored by cellity - tune your phone! Becoming a mobile activist need not be expensive with cellity worldCALL, cellity freeSMS, cellity Twitter and cellity groupCALL.