View it here: http://www.youtube.com/watch?v=nNEA4Rx3mIc , come and show some support if you feel it

Contents include:
1. Numeric Data Representation.
2. Real Number Representation.
3. Main Memory.
4. Mass Storage and Magnetic Systems.
5. File Storage and Retrieval.
6. Analog and Digital Information.
7. Representing Text, Audio, Images, Graphics, and Video.
8. Data Compression.
9. Communication Errors.
10. Error-Correcting Codes.