gistfile2.txt

notify-buzz

require 'rubygems'
require 'rbuzz'

feed_url = Rbuzz::Feed.discover("114203222565764280000")
feed_antigo = ""
loop do
  feed = Rbuzz::Feed.retrieve(feed_url)
  ultimo_feed = feed.entries[0]
  conteudo = ultimo_feed.content.gsub(/<\/?[^>]*>/, "")[0..200]+"..."
  if conteudo != feed_antigo
    titulo = "#{ultimo_feed.author.name}" 
    feed_antigo = ultimo_feed
    `notify-send -u low -i gtk-dialog-info "#{titulo}" "#{conteudo}" -t 5000`
    feed_antigo = conteudo
  end  
  sleep(120)
end