The United States will have 647 athletes at the 2008 Games in Beijing.
Some 185 athletes will represent New Zealand on the world stage.
Iceland is sending athletes to the 2008 Summer Olympics to compete in Athletics, Badminton, Handball, Judo, and Swimming.
Georgia is sending 35 athletes to compete in 10 sports at the 2008 Summer Olympics. The sports the Georgian athletes will compete in are Archery, Athletics, Swimming, Boxing, Gymnastics, Judo, Shooting, Volleyball, Weightlifting, and Wrestling.
The sports that Australia did not compete in at the 2008 Summer Olympics were handball and baseball.
Nauru
South Africa is sending 136 athletes to compete at the 2008 Olympics. Source: http://en.wikipedia.org/wiki/2008_Summer_Olympics
Guatemala is sending a 12 athlete team to the 2008 Games to compete in Badminton, Boxing, Equestrian, Modern pentathlon, Sailing, Shooting, and Weightlifting.
The only sport the US does not compete in at any Summer Olympics (including 2008 and the upcoming 2012) is handball.
Probably China, it is the host country, the most populated country in the world, and it is sending six hundred something athletes to compete at the 2008 Olympics.
china
Tibet
Swimming.