An American perspective on South African cities

Just for interests sake, Id like to know american views on South African cities. 1. Did you know that Johannesburg is the largest city in the world not on/next to a water source, like an ocean/river? 2. Cape Town is the most european of African cities? 3. whether wild animals roam our city streets like elephants do in Bangkok? 4. more plant species in Cape Town city alone, than in all of the british Islands? 5. The biggest shopping complexes in the southern hemisphere are found in Cape Town and Johannesburg? 6. South Africa has more roads and raillines than all African countries combined? 7. Durban has the biggest and busiest port in the southern hemisphere? 8. South Africa will play host to the Soccer World Cup in 2010?>