The guidelines suggest that whereever possible you should link to the original:<p><pre><code>  &#62; Please submit the original source. If a blog post
  &#62; reports on something they found on another site,
  &#62; submit the latter.
</code></pre>
Here's the article as posted on the Leeds University web site:<p><a href="http://www.leeds.ac.uk/news/article/707/excessive_internet_use_is_linked_to_depression" rel="nofollow">http://www.leeds.ac.uk/news/article/707/excessive_internet_u...</a><p>I found that because it was submitted earlier:<p><a href="http://news.ycombinator.com/item?id=1097476" rel="nofollow">http://news.ycombinator.com/item?id=1097476</a>