@related :
non
free
,
ClosedSource
xlib
http://www.badadev.com/when-to-quit-developing-for-a-platform/
http://advice.cio.com/tom_kaneshige/10032/apple_an_evil_empire_in_the_making
OpenSource
http://community.qnx.com/sf/projects/core_os
http://www.mpi-inf.mpg.de/LEDA/
LEDA-4.0.tgz
http://www.race.u-tokyo.ac.jp/~fujii/leda40-man/MANUAL.html
http://www.fmod.org/index.php/sales
http://wiki.debian.org/Games/Unsuitable
http://www.fmod.org/forum/viewtopic.php?t=3881&highlight=debian
http://www.ixios-software.com/~lfittl/ubuntu/fmod/