It is in the Olympics. It was first introduced as a demonstration sport in The Korean Olympics 1988, then formally introduced as a competition sport in the year 2000
snowboard cross is the sport introduced at the winter Olympics 2010
First introduced as an Olympic sport in 1900. (according to NBC sports announcer)
Curling was introduced as an official Olympic sport in 1998 in the Nagano Olympics.
There is not a new sport but they did ad freestyle for skiing
Sailing became an official sport at the Olympics in the 1900 summer Olympics in Paris, France. It was going to be introduced in 1896, but the wind was not strong enough. It was not an event in 1904, but every Olympics since then sailing has been included.
Women's boxing will be included in the 2012 Olympics.
Indoor volleyball has been an Olympic sport since the 1964 Games in Tokyo, Japan.
Golf was introduced into the Olympics in 1900. The 1904 Games were the last time golf was contested.
The host nation was allowed to introduce a new sport
Bmx is a new sport for the 2008 Olympics
It became an Olympic sport in 1984.
Trampolining has been a medal sport in the Olympics since the 2000 Games in Sydney
The men's hockey tournament was introduced in 1920 and was permanently added to the Olympics in 1924.
The first year hockey was played in the Winter Olympics was 1908.
Rythmic gymnastics was introduced as an individual sport in 1984 and in 1996 as a team event in the Olympic games.
Diving was introduced into the Olympics at the 1904 Games in St. Louis.
Canoeing was introduced to the Olympics at the 1936 Games in Berlin.