This document provides 10 tips to make you a great mobile web developer: 1) Understand the mobile landscape and technologies; 2) Determine optimal content and user flows for mobile; 3) Set the viewport meta tag correctly; 4) Use progressive enhancement; 5) Leverage HTML5 semantics; 6) Understand CSS3 features; 7) Use AJAX and mobile frameworks; 8) Account for touch gestures; 9) Optimize images; and 10) Support offline usage.