This document discusses mobile learning and its opportunities. It begins by defining mobile learning as methods of learning that involve mobile phones and handheld computers, allowing people to learn anywhere at any time. It notes mobile learning has key differences from eLearning like variable screen sizes and simplicity. The document outlines trends in mobile phone usage and how mobile learning can reach more audiences, including rural and disadvantaged groups. It describes hardware and software used in mobile learning and provides examples of classroom activities using mobile devices like capturing photos/videos, texting, and using linguistic support apps. The document concludes mobile learning is a technology that can provide access to education for more people worldwide.