<p>It isn't clear to me that we need to dictate a policy for this; people can decide on a case-by-case basis, and I personally don't see any major harm in either scenario.</p>

<p>In the examples you show above, I did include it in one case (the cartoon) and not in the other (the blogs).  I included it in the cartoon one is order to give an example for what people should do (although you're right that could have put this in an answer instead).</p>

<p>I'll change the cartoon question to match.</p>

<p>I also like Peter's idea of collecting the best options into the question, although that wouldn't work in the cartoon question.</p>
