Great plugin, it works perfectly with all of the other features, but when I login using the Facebook Login button (already accepted permission requests) it opens the backend in a small window (the one that would popup requesting permission). I'm using Internet Explorer 9.
In the next version/update, could you also add an option to make the Facebook OG tags optional? I already have them added in my theme & I know I could easily remove them, but I have it set up so that the APP ID/USER ID/PAGE ID changes depending on who the author of the post is.
An option to add the Like/Recommend buttons to only posts and/or pages would be cool too.