Adrian W. Kingsley-Hughes is a technical director and consultant for a UK computer company specializing in the integration of IT and Internet technologies into current work practices. He is basing the core of this book on his experiences developing, teaching and carrying out subsequent updates of a class he has taught with Barnes and Noble University --“Caring for Your PC”. Adrian has written technical books for Wrox Press, Active Path, Sybex and Macmillan, and has been developing training materials and courses for more than 5 years. He is currently involved in developing courses for Element K producing courses and materials used by many Fortune 500 companies and leading universities