SFOTT Sixty Four On Thirty Two is a script that will automate the process of creating a USB key for 32 bit Unsupported Macs to install and run Mavericks (64 bit). The script also allows users to patch the key again later on to add other computers if needed.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
