The document discusses 11 myths about running Facebook promotions and promotions. It discusses that simply clicking "like" does not equal engagement, that contests will not necessarily go viral, and that fan bases may not have valuable user-generated content. It also discusses that bigger prizes do not mean bigger events, that one prize like an iPad is not enough, and that promotions do not need expensive Facebook ads or approval. It then discusses how idea challenges can drive engagement, growth, leads, and new fans through contests where users submit and rate submissions. It provides an example challenge that gained over 50,000 new fans and submissions that went to market.