AppleCore Solutions have announced the release of “The Complete Book of Mac OS X Shortcuts,” a new PDF ebook that contains over 1,500 Mac OS X keyboard shortcuts for 16 Mac OS X applications. It also has a comprehensive list of operating system shortcuts and a table that fully clarifies Mac keyboard symbols and their meaning. It is probably the most comprehensive publication of it’s kind available, says the company. The Complete Book of Mac OS X Shortcuts is priced at US$25.