It's food for thought that something as groundbreaking as HL2 and Steam almost didn't see the light of day and the developers only survived by the skin of their teeth. In some nearby universe the games industry looks very different and sometimes people go "remember Half-Life? It's a shame Valve went out of business and the sequel was canceled."<p>I wonder what other amazing things we missed out on because of political backstabbing, or one-sided corporate lawsuits, or crime and fraud? We'll never know, because those projects don't get documentaries made about them 20 years later.