aiglx arts advanced linux sound architecture alternative terms for free software andrew project apache http server apache license apache software foundation apollo computer apple lisa application programming interface atari tos bsd licenses berkeley software distribution binary blob blackbox blender foundation bob scheifler broadcast domain brown university canonical carnegie mellon university citrix xenapp client-server code refactoring color management commodore international common desktop environment common unix printing system comparison of x window system desktop environments comparison of open source and closed source comparison of open source operating systems compiz compositing window manager computer architecture computer font computer network computer security computing concurrent versions system copyleft creative commons dtrace debian desktop window manager desktop environment digital equipment corporation digital rights management directfb directx direct rendering infrastructure direct save protocol display postscript domain name dwm exa exodus eclipse foundation enlightened sound daemon evilwm extended window manager hints floss manuals framebuffer freedos free software foundation free and open source software free software free software community free software licence free software movement function key glx gnome gnome foundation gnu gnu compiler collection gnu general public license gnu lesser general public license gnu project gnu build system gui widget general graphics interface google code graphical environment manager graphical user interface gratis versus libre hewlett-packard history of linux history of mozilla application suite history of mozilla firefox history of mozilla thunderbird history of free software history of the graphical user interface ibm ibm pc compatible imake inter-client communication conventions manual internet intrinsics jim gettys kde kdrive kwin keith packard keyboard shortcut latin alphabet license proliferation linux linux foundation linux distribution list of fsf approved software licences list of open source software packages look and feel low bandwidth x low level virtual machine minix mit-shm mit license mpx macx mac os mac os x massachusetts institute of technology metacity microvax microsoft open specification promise microsoft windows mozilla mozilla corporation software rebranded by the debian project mozilla firefox mozilla foundation mozilla public license mozilla thunderbird news next network audio system network computing devices network transparency openbsd opengl opensolaris openvms open software foundation open sound system open source initiative open source software open source software development open source software security operating system phigs php perl personal computer pointing device portable document format porting presentation manager project athena project looking glass proprietary software pulseaudio quartz compositor risc os rtai randr raster graphics ratpoison re-parenting window manager reactos resolution independence revolution os rob pike round-trip delay time sco-linux controversies scsi scalable vector graphics secure shell shape extension sharedx shared memory single unix specification software license software patents and free software source code stacking window manager stumpwm sun microsystems tcl telnet terminal emulator texas instruments texas instruments graphics architecture the cathedral and the bazaar the free software definition the open group the unix-haters handbook thin client tiling window manager title bar tivoization trusted computing tunneling protocol twm usenix ultrix unix unix-like user interface vaxstation virtualgl virtual network computing visual display unit w window system web browser weirdx widget toolkit wikibooks window decoration window manager windowing system windows aero windows me windows nt windows xp wmii worse is better xcb xdm xdarwin xfixes xrender x font server x image extension x toolkit x window system core protocol x window system protocols and architecture x window authorization x window selection x display manager x keyboard extension x session manager x terminal x video extension x window manager xbiff xephyr xerox xerox alto xerox star xeyes xfce xgl xinerama xlib xming xmonad xnest xsun xterm y window system