Ponies for Pathfinder
One for the Bronies, and people interested in an unusual take on Pathfinder.
PonyFinder is a pony-based campaign setting for Pathfinder. It can be set in its own world of Everglow, or slipped into your current pathfinder campaign. It has been designed so that it won't unbalance your current game whilst adding that certain element that only ponies can provide.