Apple's subscription-based .Mac online service has updated its offerings with a free screen saver for members, a discount on a satellite simulator, and updated tutorials in its Learning ...

In the Mac OS it is possible to change the default program the operating system will use to open a file when you double-click on it. After you have changed this file association, though, you may ...

The tutorials cover Spotlight and Dashboard (the obvious), along with several other features new to the Mac OS. Videos range from introductions to more in depth looks that should help you get the ...

MacInstruct -- a Mac tutorial Web site -- has started Tutorama, a contest that will award iPods, a Mac mini and signed books to contestants who submit Mac tutorials of their own.

Any files that start with a period on a Mac are considered hidden files in the Mac OS and are not visible from within the Finder. You can see these hidden files from within the Terminal utility by ...

If it's Tuesday, it must be Frameworks. That's right, this is the second part of the Location Finder tour of Mac OS X (click here to read Part 1). The goal of these two tutorials is to map out ...

Failing that, startup from your Mac OS X installation disc (insert it, then restart while holding down the "C" key). After the startup process is complete, go to the "Utilities" menu and select ...

PDFs, are the standard document type for most companies and businesses worldwide thanks to their portability and fixed format. PDF documents offer various advantages, such as security, smaller file ...