I haven't had much time to play with the CuBox since I posted.
I have installed Fedora 20 on it with Xfce4 and LXDE Desktops. They ran fine.
Cinnamon Desktop went into a software rendering mode for video and I didn't spend time (yet) trying to figure out why.
The box is HDMI 1080p with CEC 1.4 with 3D support using a GC2000 GPU .
3D GPU Type is OpenGL ES1.1, 2.0 Quad Shader.
Video Engine is a multi format video decoder and encoder. I'll need to look around the forums to see what's runable.
fbdev driver works. For Fedora look at the following.https://github.com/jmontleon/fedora-20-cubox-i_hb/blob/master/README.md
This weekend I am going to try to install a Fedora ARM spin with the MATE desktop manager.http://fedoraproject.org/en/get-fedora#arm
I guess if you really wanted to play with it I could drop it off to you sometime when I go up to the Big City.
I have started to look at how to possibly PXE boot the box using the raspberry pi as an example but I haven't tried anything yet.
I'm contemplating trying Win 8.1 RT software, but I haven't really looked into it yet.http://www.solid-run.com/community/topic9.html
a start for the GPU.