I have started building a facebook badge application that displays very similar (in fact almost the same) information as the user badges that we now have available for blogs.

I doubt it will be too popular, since it is so site centric, but if it influences one or two people to find craft beer (and this site!), then it will be worth the morning I spent working on it.
The application is not open for business just yet, but I will announce it here and on
the beer mapping facebook group when it is finished and ready for use.
Any comments or ideas about applications for facebook?