I have a website related to UK Magazines. Just only 7 months old and have top three ranking on yahoo UK and top 6 ranking on Google UK against my competitive keywords. My site was on 18th position only 5 days back for "UK Magazines" keyword but 4 days back my website got listed on dmoz.org (http://www.dmoz.org/News/Magazines_and_E-zines/) and suddenly my site jumped up to six number against same keyword.
Cheers..!