# File lib/chromedriver/helper/google_code_parser.rb, line 18
      def downloads
        @downloads ||= begin
          doc = Nokogiri::XML.parse(source)
          items = doc.css("Contents Key").collect {|k| k.text }
          items.reject! {|k| !(/chromedriver_#{platform}/===k) }
          items.map {|k| "#{BUCKET_URL}/#{k}"}
        end
      end