Hey everyone. I need some help with Facebook's graph API. I have a project in mind but have no idea where to start. The whole subject is a bit overwhelming! I have a C programming background. I am proficient in SED and decent in Awk. Just recently, a friend convinced me to learn Perl. Considering the task I am trying to accomplish, it seemed necessary anyway. I want to download my entire photostream from facebook.

I have all the necessary software installed to start but just do not know where to start. For instance, I have no idea what a postback URL is. Do I need to setup a Facebook app in order to download my own stream? I did set one set up though. There is so much I want and need to know. Maybe there is an extensive tutorial on this subject???