Paul Rees speculates as to what the IRB can do with the repeated calls for changes to the laws of the game in The Guardian.
"Another year, another review panel to recommend law changes. The nervous breakdown strategy adopted by sides in response to a directive to referees to give more latitude to defenders after a tackle has prompted the International Rugby Board to look at ways of encouraging teams to attack, although any changes will not be implemented until after the 2011 World Cup unless there are medical grounds for quicker reform.
"The IRB will set up a panel early next year to review the state of the game, conscious that a problem with the experimental law variation process was that it was largely southern-hemisphere inspired and gained only the support of Scotland in Europe. This time the IRB wants a consensual approach, even if that increases the danger of nothing happening.
"Australia and New Zealand on the weekend showed that the try is not yet an endangered species in international rugby, but the four the Wallabies scored in Cardiff all started when Wales had the ball. The All Blacks under Graham Henry, until this year, had been the masters at exploiting turnover possession but they became more conservative after running at South Africa turned them into roadkill."