Remember, some older machines will not be compatible. In order to download the app, your machine must meet these requirements:
Mountain Lion OS Requirements
- OS X v10.6.8 or later
- 2GB of memory
- 8GB of available space
- Some features require an Apple ID; terms apply
- Some features require a compatible Internet service provider; fees may apply
See my post from July 11 to see compatible machines.
Will you upgrade? I will...