The Olympics

This years Olympic games have been fantastic to watch and hats off to NBC for finally getting the coverage of the sports that people want to see and on at the right times. Has the advent of the DVR really changed the way that people watch tv? or has Tv learned from the habits of DVR useage and adjusted to how they show and reshow programs.
The only htings that I find confusing about the 2008 Olympics is the usage of the scoring system in Gymnastics

. How in the world did they go from having the score on a scale of 1-10 to this new idea of scoring?. Is is supposed to simplfy it to the casual observer because lets face it nobody except overzealous parents follow the sport after the Olympics.