The last chapter in Linux Sea focuses on Using A Shell. This seems to me like a nice last chapter, as it confronts the user with the exciting world of shell scripts. I hope that the chapters in the book are sufficiently stuffed so that beginners (who are not afraid to learn) can more easily start off with (Gentoo) Linux. Of course, this is just the beginning. The existing content needs to be sharpened, extended where needed, updated, etc. so expect a few updates coming along!