People United States of America Marc Ostrofsky peoplepill id: marc-ostrofskyMO 13 views today 15 views this weekAmerican computer businessmanMarc OstrofskyBiographyBibliography (3)ListsAlso ViewedThe worksBooksSources:Openlibrary2011Get rich click!Authors:Marc Ostrofsky2007Get rich clickAuthors:Marc Ostrofsky2013Word of mouseAuthors:Marc OstrofskyFrom our partnersSponsoredMarc Ostrofsky