The first example it mentions, wheretogetmovingboxes.com, has expired:
<a href="http://wheretogetmovingboxes.com/" rel="nofollow">http://wheretogetmovingboxes.com/</a><p>I was wondering, though, how it did for the search "where to get moving boxes"...its PageRank was 1...I'm assuming that with only 300 monthly uniques (compared to the number of people who must ask that question on a daily basis), it didn't do well.<p>Yet it made $70 a month out of just 300 visitors? That's a pretty high conversion rate.