The 0.9 version of OroborOSX for Mac was available as a free download on our website. The following version: 0.9 was the most frequently downloaded one by the program users. Oroborosx-v0.9.tar.gz is the common file name to indicate this program's installer. The actual developer of this free Mac application is Adrian Umpleby.
From the developer:
OroborOSX is an X11 environment designed for use in rootless mode with XDarwin on Mac OS X. The source code is also available.