This is the third edition of a wonderful book about an excellent computer operating system, Ubuntu. The book itself will be for sale from multiple vendors.

The Barnes & Noble Custom Edition contains an extra chapter on the half-million strong Ubuntu Forums written by forums administrator Matthew Helmke. It gives a tour of the forums and its people, processes, and rules for getting assistance with your Ubuntu installation.

ISBN-13: 978-0137151028
Link to the Barnes & Noble special edition of the book.