Because of its Unix heritage, Mac OS X is a true multi-user operating system from the ground up. Yet some people have used Mac OS X for many months without fully realizing what this means — as the ...

Small businesses accumulate various types of data, such as financial information related to revenues and expenses and data about employees, customers and vendors. Traditional file organization ...

The only words more terrifying to an average PC user than “Blue Screen of Death” are “spring cleaning.” Admit it: Sitting back and dumping file after file into your computer without bothering to ...

Misuse of an automated information system is sometimes illegal, often unethical, and always reflects poor judgment. Misuse of an automated information system is sometimes illegal, often unethical, and ...

Misuse of an automated information system is sometimes illegal, often unethical, and always reflects poor judgment or lack of care. Misuse of an automated information system is sometimes illegal, ...