Whats new in version 0.0.1d1:Publisher review:Casio USB Midi Driver is a free OS X package that installs the driver for USB MIDI interfaces found on Casio keyboards.
Casio USB Midi Driver is based on Apple's SampleUSBMIDIDriver.
Installation
Double-click on the package to install USB Midi Driver. After the installation, you should be able to plug your keyboard with a USB cable and power it up.
Also, the driver will show up in the Audio & MIDI Setup utility as "Casio USB Keyboard.
Operating system:Mac OS X 10.6 or later