If you have many applications and windows open at the same time, it may be hard to find the right window. Using exposé your problems are solved.
Your Mac makes it incredibly easy to burn CDs and DVDs with your own files. Just create a new folder, add your personal files and press burn.
The Adress Book app on your Mac is a great and convenient way of keeping track of phone numbers, email addresses and other information.
Sometimes, even the best of apps get stuck and won't quit, no matter how hard you try. Don't worry, you can always force quit applications.