Here’s my tutorial based from my unexpected found on Facebook.

Let say on this tutorial.. you want to find the news feed of your friends whose been playing ‘Farmville‘ application only.

First, copy this url address: http://www.facebook.com/home.php?filter=app_

Then, you look for the application feed news that you want to see, (in this tutorial) we take ‘Farmville’ application for example. And.. it will look like this:

Copy the app_id number, for ‘Farmville’ its = 102452128776

Take the app_id number to the url address that i want you copy above, that’s it.. Now you see all the news feeds that you want, based from the application id itself. Fin!

I hope you can do that as well.. Good luck!

By the way, here’s the link for Farmville application (copy and paste it): http://www.facebook.com/home.php?filter=app_102452128776 (thank to me later).

P/S: This will be temporary i guess, use it while it still works. Someday it might gonna be change.