Also &quot;cabals&quot; in the games industry: <a href="http:&#x2F;&#x2F;www.gamasutra.com&#x2F;view&#x2F;feature&#x2F;131815&#x2F;the_cabal_valves_design_process_.php" rel="nofollow">http:&#x2F;&#x2F;www.gamasutra.com&#x2F;view&#x2F;feature&#x2F;131815&#x2F;the_cabal_valve...</a><p>[1999]