Smartphone Apps
da Daniel Wu
1. Development
1.1. Nowadays Daily life Applications
1.1.1. Games
1.1.2. Enterainment
1.1.3. Social Networking
1.1.4. Music
1.1.5. Reference
1.1.6. News
1.2. History
1.2.1. Google
1.2.2. Apple
2. New node
3. Social Impact
3.1. Education
3.1.1. Convinience
3.2. Bussiness
3.3. Entertainment
3.3.1. Sharing of market