Well, yesterday I got the update for Facebook on my iPhone. It asked me if I wanted to sync my friends with my contacts. This will put their Facebook pic on their contact if they don't already have a picture. It was nice and all but I didn't want it since my iPhone is owned by Loop, the company I work for.
So if you want to undo this synch all you have to do is the following:
Go to Friends and press the sync button on the top right corner
Now you can turn it all off and it should look like this:
