| Software and Communication | This chapter analyses how the IT and telco industries faced similar problems often giving different answer and how MPEG faced the same problems. | 
| Bits And Bytes | Bytes are made of 8 bits, but chopping a bitstream in chunks of 8 bits does not necessarily make bytes. | 
| Open Source Software | Writing software may be an art and some artists have pretty special ideas about the use of the “art” they create. | 
| MPEG and Open Source Software | MPEG developed plenty of reference software. Starting with a different point,  it ended up dealing with reference software using principles similar to those of the Open Source Software community. | 
| The Communication Workflow | This software describes the role of patents and standards in the creation of new forms of communication. | 
| Type 1 Video Coding | MPEG prided itself with having principles and adopting practice  that propped up innovation protected by patents and delivering it to humankind. MPEG did not change but its industry did. | 
| A Fuller Form Of Communication | Real-time speech communication enabled by the invention of  telephone conquered the world. It was natural to add pictures, but an obvious idea had a hard time. |