<p>I was curious about this at first too. 
I think that a lot of people forget that the honor code was designed to give students more freedom, not restrict it. In no way does the code prevent you from doing anything that you would do normally at any other school; it is more of a written reminder of the trust shared between students and teachers.</p>
<p>These guidelines about collaboration in the math department can give you a more specific idea:
<a href=“http://www.haverford.edu/math/collaboration.html[/url]”>http://www.haverford.edu/math/collaboration.html</a>
It is all pretty much common sense. :)</p>