I thought this was going to be about the &quot;Investigating Python Wats&quot; talk Amy Hanlon (my co-worker) gave at PyCon last year: <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=sH4XF6pKKmk" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=sH4XF6pKKmk</a>