The Developer Sketchbook for iPhone Apps

When brainstorming a new idea for an iPhone app, most developers tend to sketch the initial user interface design on paper. It's a great way to easily experiment with different UI concepts before building the actual app in Xcode. Quickly mock-up your next iPhone app with this time-saving sketchbook, which 100 Pages of 320x480 Grids for Portrait UI Design, 100 Pages of 480x320 Grids for Landscape UI Design, 200 Pages of Flowcharts for Outlining an App's Navigation, 100 Pages of Square Grids for App Icon Design, plus dedicated space on every page for Detailed Notes. The unique grid-based design templates provide visual guidelines for the accurate size and placement of commonly used elements, such as the Status Bar, Navigation Controller, Toolbar, Tab Bar Controller, Portrait & Landscape Keyboard, and the screen's Horizontal & Vertical Center. Plus, the App Icon templates include visual markers for the Rounded Corners and optional Glossy Bevel.