XFree86
Used by 5 peoplexfree86.org ↗
“crouton even lets you run X11 and a window manager of your choice, but I don't bother with that.”
Darius Kazemi Interview, Internet artist (Tiny Subversions) · via Uses This 
“In particular, I love the keyboard (both the feel and the layout), the fact that it has three real mouse buttons (I use X11 heavily), and the dual-disk setup.”
Christian Neukirchen Interview, Software developer (Rack, bacon) · via Uses This 
“I switch to the X console when I need to do something graphical, such as look at an image or a PDF file.”
Richard Stallman Interview, Freedom campaigner · via Uses This
