The hard drive in your computer is the filing cabinet. It’s where all your files and folders and applications are stored. Hard drives fail though — here’s one story.
The Recent Items section of the Apple Menu gives quick access to files you were using recently.
Expand the Save dialog box to be more clear about where you’re actually saving files.
When you hover over a spring-loaded folder in the Finder it suddenly pops open. If there are any other closed folders inside there and you hover over one of them that also pops open.
How to back up to a CD.
Click, Double Click and Click and a Half are all ways of working with a computer mouse.