#!/usr/bin/ruby

require 'rubygems'
require 'twitter'

username = "xxxxxxxx"
password = "xxxxxxxx"

auth = Twitter::HTTPAuth.new(username, password)
twit = Twitter::Base.new(auth)

followers = twit.followers.collect{|follower| follower.screen_name}
friends   = twit.friends.collect{|friend| friend.screen_name}

lonesome_followers = followers - friends
assholes = friends - followers

puts "You are following these people, but they don't follow you:"
puts assholes

puts "These people are following you, but you don't follow them:"
puts lonesome_followers