MSN outperforms search engine rivals ?!

According to an article on Danny Sullivans www.searchenginewatch.com site, a recent US study of results quality from the major search engines saw MSN come out on top.   This may or may not align with the less scientifically derived opinion of many search engine users, but does show that the MSN algorithm is making some progress.  Interestingly the report flagged up the frustration of Google users with the number of affiliate and link based sites returned by the worlds most popular search engines organic search results.  See http://360techblog.com/2006/05/02/study-msn-search-more-relevant-than-google-yahoo for further details.