I have three questions: 1) I have a bunch of duplicate processes, except that one of the duplicates ends with a '$'. Is it safe to delete processes that end in a '$'? 2) I have one process, 'nvidia-ke$'. I don't believe I have any nvidia hardware, so does that mean that it would be safe to delete that process? Or is there some other reason that it's running? 3) I don't have a file called /etc/inittab . I assume that this is because I'm using Feisty, and the file has since changed names. If this is the case, is there still a file in Feisty where I can disable tty4, 5, and 6?
Thank's for the great guide!