On Fri, 14 Oct 2005 10:48:37 +0000 Saladino <arkato@gmail.com> wrote: S> Thats my question, is it possible? i work in silent places normally S> and the sound of the ibook starting is to noisy. S> Saladino S> You have a MacOS app that disables it: http://www5e.biglobe.ne.jp/~arcana/index.en.html r.