> The first three pages are all sites with extremely watered-down content and little to none of the cross-referencing links that make wikipedia a good explorato

> The first three pages are all sites with extremely watered-down content and little to none of the cross-referencing links that make wikipedia a good exploratory tool (and a natural fit to PageRank). Those pages are littered with Google ads. It's no wonder that they're prioritized over relevant and information rich results like Wikipedia.