Explore the world of mobile app development using PhoneGap and XUI in this 39-minute JSConf talk. Learn how to create iPhone and Android applications using familiar web technologies like HTML, CSS, and JavaScript, avoiding the complexities of Objective-C or Java. Discover the power of PhoneGap for building cross-platform mobile apps and the benefits of XUI, a lightweight JavaScript microframework designed for mobile web applications. Follow along as the speaker guides you through the process of creating an app store-ready mobile web app, and gain insights into the future platforms for PhoneGap and XUI. Embrace the simplicity and flexibility of open web technologies for your mobile development projects.