To search Yad Vashem's incredible database of Holocaust testimonies:
http://www.yadvashem.org
To learn about nearby shtetl Shkud (Skuodas):
http://shtetlshkud.com/
Search the All Lithuania database:
http://www.jewishgen.org/Litvak/searchald.htm
Learn more about Mosedis and other shtetls:
http://www.shtetlinks.jewishgen.org