Apple has introduced a widened selection of video tutorials to help users learn how to use system and application software from the company.

These videos have been amalgamated within a new 'Find Out How' section of the company's website. The videos are also downloadable to iTunes using links provided on the video pages.

The video collections are available in the following categories: Mac OS X, Photos, Movies, Web, Music and Documents. Dozens of topics are covered within each broad subject area; the Mac OS X section, for example, also includes getting started information, customization help, Dock, Mail, Address Book and Safari guides.

The guides are currently available on Apple's US website.