The document discusses trends in mobile internet usage in South Korea from 2009 to 2011. It provides data on:
1. The distribution of mobile internet access by device, with over 60% using smartphones.
2. The most popular mobile web sites and apps, led by Naver, Daum, and Cyworld.
3. Google search widget usage on Android phones, with over 50% using it.
4. Needs for portals to provide data and partnerships with mobile native companies.