You can find Facebook features and Platform applications you use in the left navigation menu on the home page. Simply click on each feature to view a dashboard of related activity and begin using the feature. You can also search for more games or applications from their respective dashboards.

The feed on your home page includes stories about all kinds of activities your friends do. To view activity that is specifically related to an application, select the appropriate dashboard located on the left navigation menu on the home page.

Click the "x" that appears when you hover over a story you want to remove from your stream. Then, select "Hide all by [application's name]". This will remove the post and prevent all future stories from that application. If the application was created using a separate parent application, then all stories from the parent application will be prevented from appearing on your home page, too.

Learn more about controlling your News Feed preferences.

At the top of your home page, click "Most Recent" two times. Click "Edit Options." Under the "Apps" section, find the application that you would like unhide and click the "x" next to it. Click "Save."