First of all, appologisies if this has already been asked, but I did spend about ten minutes searching before I posted this!! On the xenforo community, when you drop down the login bar, there is a Login with Facebook image, allowing you to login with your Facebook account. I don't get that on my forums. So I was wondering, is this all linked in with the Facebook option page? So I need an application on Facebook before I can get it running?