In this video, Motley Fool analysts John Reeves and David Meier discuss Facebook (NASDAQ:FB) stock. For anyone who still sees this stock as "just a failed IPO," Dave has three reasons why you should change your mind quickly, before you miss this upside. He discusses Facebook's growth not only with users, but with advertisers, as well, and he tells us how Facebook is improving at measuring the effectiveness of its ads. Finally, he tells investors about the massive amount of data Facebook has access to, and its recent ability to monetize mobile while still delivering an incredible mobile experience.

David Meier has no position in any stocks mentioned. John Reeves owns shares of Google. The Motley Fool recommends Facebook, Google, Pandora Media, and TripAdvisor. The Motley Fool owns shares of Facebook, Google, and TripAdvisor. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.