Nokia, which made little or no mention of 4G and said nothing about network deals at its New York event last week, was obviously keeping its powder dry.
The second trend is towards immersion, in which people seek premium experiences on huge TVs and in theaters, and they want nothing to get in the way of their escapism: that's why the Olympic footage we saw had no commentary and no info-rich graphical overlays -- nothing except what a person at the event would see or hear.