@Coliandro:
Brilliant Idea, but it needs a lot of money to start that!
Look I think it's best if someone could get a big flat area in northwest Africa and start building an airport, which then would gather some people to start small businesses around and eventually a town would be built with people from around the world investing there! That's more or less how Dubai and some other towns became what they are now!
The question is who has that much of money to go buy a very big area in a dessert or somewhere flat, build an airport and still have enough money to buy couple of planes to start its services and survive for -at very best- a year with no income out of all this investment!!
And one more thing that just hit me now is, what's the demand for flights to South America and northwest Africa in the Europe!