The mobile landscape is as broad and varied as any landscape that businesses have ever been challenged with supporting - arguably, even larger. So how do we begin to navigate these unchartered waters to begin to create a mobile strategy that fits our business? In this discussion, we'll explore some of the major "cultures" (platforms) in terms of their populations (market share and demographics), customs (behaviors, habits and expectations), governances, user interfaces, and belief systems in order to assist in creating an effective mobile development strategy. We'll also provide concrete development recommendations that businesses can begin implementing today.