Digging the FB4SPLK Apps

I found that Splunk is really interesting since they allow user to do custom apps by their own and name the apps like what ever the user want. My project now is to identify how Facebook for Splunk Apps work. Of course they use Facebook API to connect with FB. The data is quite interesting but a bit messy. So my task is to figures how the apps read FB Username and Status fields so that i can create my own custom dashboard/Apps.

Let's the challenge begin. But for the start, let's study the Apps's XML and HTML code first :P