I love my Mac to pieces, but there have been times, so many times, that I wanted to silence that classic Apple start-up chime. I mean, the only thing the sound does is notify everyone around you that you have a Mac, and that you have turned said Mac on, right? Well it's not so vain. Upon hearing the chime, you know that your system is running properly. If there is no chime or you hear a beep, then there is something not functioning the way it should. Still, though, despite the peace of mind i...