title: Using homebrew to install pyinstaller
body: <p>I am using python 2.7.0 and pygame 1.9.1, on OS X 10.10.5. The user guide for PyInstaller dictates that Mac users should use Homebrew, and I have it installed. I used it to install both Python and Pygame. But 'brew install PyInstaller' produces no formulae at all when typed into Terminal! So how can I use homebrew to install PyInstaller? This seems like it should be simple, and I'm sorry to bother you, but I have searched high and low with no result.</p>