    # File lib/ramaze/helper/formatting.rb, line 179
        def tagcloud(tags, min = 0.5, max = 1.5)
          result = {}
          total = tags.size.to_f
          diff = max - min

          tags.uniq.each do |tag|
            count = tags.respond_to?(:count) ? tags.count(tag) : tags.select{|t| t==tag }.size
            result[tag] = ((count / total) * diff) + min
          end

          result
        end