From Serebra Learning Corporation
Linux Administration Part 2: Hardware and Programming 
The fourth course in the
Linux Essentials series examines some of the specific hardware and multimedia solutions that an administrator might implement. The learner will learn how to add and manage printers, serial devices and additional disk storage for a
Linux system. The course also examines how to set up sound, graphics, and video when configuring Linux clients. Finally, this course covers some
more...
Using X Windows with GNOME 
...X Windows and
GNOME WBT is a course for application developers who are somewhat familiar with
DOS and
UNIX commands. It provides an overview of the X Window
System and discusses the procedures for managing and using
X11 sessions and terminal programs. The course also describes the K and
GNOME desktop environments. Application developers who want to learn
Linux and be familiar with features such
more...