Mushroom picking in Slavic culture
   The tradition of picking and eating wild mushrooms is prominent in most Slavic countries such as Russia, Poland, and the Czech Republic among others.
   http://en.wikipedia.org/wiki/Mushroom_picking_in_Slavic_culture

Slovio
   Information about a constructed language designed to serve as a universal Slavic language.
   http://www.slovio.com/