&gt; But why would you use an operating system that hasn&#x27;t been updated in 9 years?<p>The same reason why people still run Apple ][s and Commodore 64s and old DOS machines: nostalgia.<p>I mean, if I were to try and build myself a <i>real</i> Jurassic Park workstation, it would be a disservice for it to be running Linux on an x86.  No, I want the real deal: IRIX on MIPS, complete with an animated Nedry confronting unauthorized users with &quot;Ah ah ah!  You didn&#x27;t say the magic word!  Ah ah ah!&quot;.<p>And yes, I&#x27;m aware of jurassicsystems.com, but it just doesn&#x27;t feel the same.  It also doesn&#x27;t have `fsn`, so I can&#x27;t zoom around my filesystem in 3-D while muttering that &quot;it&#x27;s a UNIX system; I <i>know</i> this!&quot;.