The latest report from Ambient Insight about mobile learning is out, and it comes up with some pretty surprising figures. It indicates that the worldwide market for mobile learning will probably grow from USD 3.2 billion (2010) to about USD 9.1 billion by 2015. That means a healthy CAGR of approximately 22.7%. The report analyzes trends and current expenditure across varied markets. Interesting to see the highest growth in mobile learning will probably be in China, India and Indonesia, each over 60%. By 2015, the top buying countries will be the US, China and India. You can download the executive summary and see for yourself. Mobile learning is finally coming of age.