Snoopy: If you would like to do some expreiments, it would be cool to:
1. know what addon's you have in firefox.
2. Disable all addon's in firefox and try to use it for a little bit to see if there are speed differences.
... Not that I'm trying to get you away from using Safari - but would be cool if we could narrow down what addon's might cause issues.... in which that might help others who are also having issues.
(esconder) Ao submeter uma jogada, pode escolher o próximo jogo a mostrar, seleccionando a opção apropriada na lista ao lado do botão Submeter. (pauloaguia) (mostrar todas as dicas)