Take Control of the Mac command line with Terminal

For many Mac users, the Unix command line is a thing of mystery. It offers unparalleled power, but forces users to give up the ease of use of the Mac's graphical interface and requires a completely different mindset. To enable Mac users to gain competence and comfort with the Mac's Unix command line, the 111-page ebook Take Control of the Mac Command Line with Terminal by Joe Kissel from Tidbits Publishing is now available for 10$.