The Apple Mac OS X 10.4 Tiger is the fifth release of the Apple Mac OS X. This full version of the Apple Mac OS X (one license), created for a single user comes with a host of features. Requiring a minimum of 256 MB RAM, this Apple Operating System includes Spotlight, a search engine for meta-data, Automater, a scripting tool, and a complete built-in dictionary. Moreover, this Apple Operating System also comes with the iChat AV application which facilitates easy chatting with friends and family. What’s more, the Apple Mac OS X 10.4 Tiger is extremely fast at startup.