Ubuntu Pocket Guide http://www.ubuntupocketguide.com/download.html
It begins with a brief intro to Ubuntu, GNU, Linux, etc. It also covers installation, dual booting, installation in an intel mac ... Looks like a pretty good beginners guide. Can't beat the price. ************************************************************************* ** List info, subscription management, list rules, archives, privacy ** ** policy, calmness, a member map, and more at http://www.cguys.org/ ** *************************************************************************