It's held every 2 years.
Pretty sure it's on again next year. Was meant to be in Libya but has been moved to South Africa.
http://news.bbc.co.uk/sport1/hi/football/16113863.stm
Yup, but after that it's back to two years. They're just moving it to odd-numbered years. I see your point though - they could both be gone by the time 2015 rolls around