Angry Birds ($4.99) If you've loved Angry Birds on the iPhone and iPad, then you need to try it out on your Mac.iWork: iWork is made up of 3 productivity apps made by Apple. You can create documents with "Pages". You can manage your finances and create spreadsheets and graphs with "Numbers". You can also create stylish presentations in "Keynote". All of the iWork apps can even save files to be compatible with the Microsoft Office suite of applications.
App Cleaner (Free) With App Cleaner, you can delete applications and all of the files associated with them with ease.
Skype (Free) Skype lets you video chat with your family and friends for free. You can also call cell phones and land lines with Skype for a low monthly fee.
smcFanControl (Free) This app lets you control the fan speeds on your Intel Mac.
