This is the back end for the Fit Trip app that was created at MHacks V. The back end is done in Ruby and primarily consists of APIs that the front end can call to. It is written in Ruby using the Ruby on Rails framework and makes calls to Google Places, Wolfram Alpha and Weather Underground APIs.
View the front end repo here: github.com/zsniper/FitTrip
View the Challenge Post here: challengepost.com/software/fittrip-mw11c