Youlicit – Find like minded sites
Youlicit: Thanks to a post on Lifehacker, I found this search engine that suggests sites of similar nature from your search request. They also have a Firefox extension that can suggest sites of similar nature much like Stumbleupon. I am not sure I am that starved of browsing material that I would use something of this sort but I found the results for weblogtoolscollection.com interesting. Apparently we concentrate too much on Wordpress plugins and not much else. 