But Mr de la Rua must balance investigating the misdeeds of his opponents with seeking their support in Congress.

ECONOMIST: Argentina

With Spain's top club's all losing key players - Eto'o is expected to play for Cameroon against Rwanda - while La Liga is still in the balance.

BBC: SPORT | Football | African | Diarra puts Mali above Madrid

Usually, a company resorts to either subscription or an a la carte model, but Comcast is keeping both to balance its risk.

FORBES: Comcast's Streams To $46 With On-Demand Popularity

And by 2015 the balance will have shifted and lung cancer will take the lead, according to Prof Carlo La Vecchia and colleagues.

BBC: Lung cancer 'overtaking breast cancer in European women'