This was featured on digg a while back; it is a collection of 100 excellent wordpress themes. Most of the themes in the collection are quite good with a few exceptions. With the latest version of wordpress, some no longer work properly as well. Either way, here is the link to the article: 100 Wordpress Themes

Welcome to the Yahooh Webmaster Resource website. We plan on collecting a wide range of webmaster tools and resources. Some upcoming projects include a pagerank checker that will accurately determine a website’s google pagerank (PR) and then validate it to make sure the pagerank is not fake.The Yahooh blog has lots of links to resources and useful tips including how to optimize your blogs for increased...