I was on Torahanytime typed the word Tznius in and did a search. Well its such Hashgacha Pratis HASHEM sent my way the most amazing powerful shiur just what i needed to hear its a real must listen to!!! http://www.torahanytime.com/scripts/media.php?file=media/Rabbi/Yehuda_Levin/2009-07-02/Tznius_:_Our_Responsibility/Rabbi__Yehuda_Levin__Tznius_:_Our_Responsibility__2009-07-02.wmv
This is the link im not sure if itll work with me posting it here but if not go onto Torahanytime.com and then type in Tznius and press search and Rabbi Yehuda Levin should come up enjoy