The Associated Press has recently released a 2010 Football World Cup application. This is a free app available in the Android Market.
Description via Android Market:
Feel the excitement of the games with AP’s 2010 World Cup Coverage! Follow your team throughout South Africa and enjoy live game scores, schedules, standings, and more. Available in English, French, Spanish, and Portuguese, AP 2010 World Cup Coverage is the most trusted source for the World Cup action!