I may fire it up again this evening after updating the client.

I found the following link that list and describes the macros/scripts available and yes there is a /follow.

http://irinir.blogspot.co.uk/2012/06...acros-and.html

On curse there are a bunch of mods, not sure what is useful for MB yet but there is a click heal addon and I believe come Action Bar mods.

If I get a chance to play after, what I assume is going to be a giant update I will post back.