1.6.1 Open Source vs Proprietary, Software Licenses - Revise GCSE Computer Science
1.6 Ethical, legal, cultural, and environmental impacts of digital technology
0:00 Introduction
0:22 Open Source Definition
0:37 Proprietary software definition
0:47 Cost comparison
1:28 Open Source Advantages/Disadvantages
3:20 Proprietary Advantages/Disadvantages