Great post. I don't know a lot about how well this would work in practice (perhaps Matt Cutts could comment), but anchor text link gaming is a huge problem and

Great post. I don't know a lot about how well this would work in practice (perhaps Matt Cutts could comment), but anchor text link gaming is a huge problem and this sounds like a decent solution. Many of Google's results have started to 'feel' really bad lately - I'm doing a lot more wading through crap and a lot less finding what I want quickly.