Scope creeping? Vision dissipating? Stakeholders disengaging? Team splintering? Specification ballooning? User experience rehashing? Application prototyping can help with these ailments and more by creating a common vision for team members, stakeholders and customers. Prototypes can be high fidelity or low fidelity, interactive or static, speculative or definitive. This session covers the role of prototypes to explore, evaluate and communicate your vision at each stage of the project lifecycle.