This is actually interesting enough that I'm trying DDG as my default search engine for a bit currently. I probably should've already (I intellectually like what they're doing, and check it out occasionally), but Google just works well enough for inertia to keep me there. Getting content-farm results is a common daily annoyance, though, so this is the sort of thing that could make for a noticeable improvement in my Search Happiness even in the short term.