Plugins by Peter Jackson

• Vote Fu

  Vote and Karma Management: Adds acts_as_voteable, acts_as_voter , and has_karma mixins to your recipe book. Good for tallying votes, finding the most popular items, and seeing who voted for what objects.

• GPSFu

  This is a Location Based Services API for Ruby and for Ruby on Rails. It currently
  supports translation of MyGPSId address_ids into geocoded data.