>>>>> "Nelson" == Nelson Ferraz <nferraz em gmail.com> writes: Nelson> http://billhails.net/Book/ Nelson++ # excelente livro -- Eden Cardim Code Monkey http://www.shadowcat.co.uk/catalyst/ Shadowcat Systems Ltd. Want a managed development or deployment platform? http://blog.edencardim.com/ http://www.shadowcat.co.uk/servers/ http://twitter.com/#!/edenc