#5 List of Research Topics (freewrite, 5 minutes)

Biometrics
Biometric security uses
Global Warming
Clean fuels
Audio Compression
Robotics
Software Engineering models
Computer hardware
Linux/Opensource(free) software
Operating Systems
Database integrity
Computer Ethics
Computer architectures
Unsolveable problems (Formal Methods and Models)
Social Networks
Programming languages
Network Security
Cryptography