Yonos, Lda today released WhereIsWhat 1.0.0 for iPhone, iPod touch and iPad users. WhereIsWhat offers anyone a way to quickly and easily locate their possessions. The app allows users to register their belongings, both what and exactly where they are located, such as in a home or office. Users search WiW for an item to find its location. WiW is useful and user-friendly, matching the Yonos company vision of making life easier for users.