A handy module to display your FB posts, messages, ... on your site.
It creates a block that you can give a location. There are plenty of settings.
Some browsers make a problem with the tracking cookies from Facebook.
Then you get this ...nothing..
At the warnings you see that there are tracking cookies.
Facebook, of course ...
I myself have some problems with FireFox. Other browsers show the block without any problems. This is of course due to the settings of the browser, but it is regrettable.