Just cobbled together a nice little SEO tool that checks the PageRank of a website’s backlinks and sorts them in order of the pages with most authority - LinkRanker.

The tool grabs backlink information from the top 50 inlink results at Yahoo’s SiteExplorer API, so should be a bit more accurate than tools which use Google’s linkage data.

It’s probably still not that accurate, but should give a good indication at least. Any feature requests?