I am looking to submit the japanese version of my website to directories, social news sites, etc. I am looking for japanese versions of digg, del.icio.us, etc. So far I have found http://www.buzzurl.jp/ and http://saaf.jp/. buzzurl.jp is just like digg, and so is saaf.jp, but saaf.jp also has components of technorati(http://taggy.jp), and del.icio.us(http://saaf.jp/bm) If anyone has any suggestions I wiould be very appreciative.