&gt; the PDF comes up as the second link<p>Sure, if you search for <i>its title</i>. But if you search for text within it, you&#x27;ll find it doesn&#x27;t come up at all.<p>&gt; I trust the ACM&#x27;s &quot;goodwill&quot; [...]<p>Sure. My suggestion is that <i>Paul Graham</i> trusts his own goodwill more than the ACM&#x27;s and that that&#x27;s one reason why he&#x27;s put a copy on his website.