gOS Rocket-beta was based on the Ubuntu 7.10 distribution. It uses the Enlightenment 17 window manager instead of the usual GNOME or KDE desktops, to create a desktop that has similar usability to Mac OS X. This is possible because of the flexibility of Enlightenment. Enlightenment acts both as an X window manager, and as a desktop environment. Therefore Rocket works on systems as low end as a 350 MHz Pentium II with 196 MB of RAM.[3] But a typical gOS system would use as a minimum a 1 GHz Pentium III with 256 MB RAM.

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