While on the subject of cheating.....
Anybody watch the Malaga/Barcelona game over the weekend?
The disallowed Eto goal for me was final confirmation (not that I needed it) that FIFA have to act now and have an official in the stands in front of a screen with all the benefits that come with TV coverage.
It was conclusively proven that it was the arm of a Malaga defender that took the ball off Larsens napper and into the path of Eto who then duly dispatched a perfetly legitimate strike into the Malaga goal.
To make thing's worse the protests of the Malaga players was led by the very individual who was the perpetrator of the crime. Having initially awarded a goal the referee was cajoled into consulting the linesman who incorrectly advised that it was a Barcelona arm that was in contact with the ball, result....NO GOAL!!
For those who think that this potential solution will destroy the natural flow of the game you only have to see how the protests of the Malaga team achieved this in any event.
In summary whilst I do not think it is a feasible solution for every disputed offside or free kick call it is surely the answer to major calls that the officials on the pitch are unable to make.