Simple script in Ruby to get Google's suggested search terms

suggest.rb

#! /usr/bin/env ruby

require 'open-uri'
require 'nokogiri'

google_query_url = 'http://www.google.co.in/search?&q='
search_query = 'drath note'

if ARGV.length == 0 then
  puts "usage: suggest <approx> <wrds> <to> <srch>"
	exit
end

search_query = ARGV.join('+')
search_url = google_query_url + search_query

# puts "Search url: " + search_url

search_page = open( search_url ).read()

google_suggest = Nokogiri::HTML( search_page ).css('#topstuff span.spell + a').text

puts google_suggest unless google_suggest.length == 0