I've finally put together an installer for the EasyLase USB driver for Mac OS X. I am making the driver available for download today, after more than a year of use internally with the LaserLine project as well as the Laser MacMAME and iTunes visualizer projects.
The build is Universal and has been tested on PPC and x86. The installer includes libftd2xx, a necessary library from FTDI. It is working well with libftd2xx version 0.1.3; Version 0.1.0 is the current released version, and I expect FTDI to update this soon.
Please let me know if you're using this driver to access an EasyLase USB on the Mac, I am happy to help with usage and development of laser software on Mac OS X.
Download EasyLase USB Driver v1.0 (Universal) for Mac OS X: