It's pretty clear to me that if I were to Google for something, I'd want to see the original source of the content over a link to a page on an aggregator site.

It's pretty clear to me that if I were to Google for something, I'd want to see the original source of the content over a link to a page on an aggregator site. On the other hand, if I wanted to see an aggregator site like Huffingtonpost or Digg, then I could Google for a site like that, or even Google for a keyword about a discussion that happens on the aggregator site. That seems legitimate to me, but showing up when I'm googling for something related to the original source is obviously not.