Lesson Aim
- Understand the need for an OS (Operating System)
- Know the difference between open-source and propietary software
Main Task
Your task is to create a presentation about the the 3 major mobile phone operating systems. Include a slide on the positives and negatives of each Operating System. Identify whether they are open source or proprietary pieces of software. At the end create a slide giving your view on which OS is the best.