What just happened?

You just created a process in which selective forum posts are published to Twitter. First, you enabled bbPress, the forum plugin for WordPress, to set up forums based on groups. Then, you created a simple Twitter application, which tied your site to Twitter to publish tweets based on your WordPress posts. To automate this process, you also created a Yahoo! Pipe, which took your forum content and tweaked it a bit to sound more fitting for Twitter. Last, you learned how to automatically clean up some of your WordPress content.