Media / Entertainment revolution
Now lets look at different media for communication
Penetration of new media was as fast as penetration of new communications but time to penetration drops very quickly
Newspapers had a slow uptake, penetration of radio was slow, TV took a decade, cable TV took less, satellite TV was fast, digital TV will be even faster; LPs, CDs, DVDs, internet news, online newspapers … all these now have much faster uptake than previously