A Virgin Blue plane makes it's final approach into Sydney Airport with the city skyline behind August 5, 2004. The Australian discount carrier Virgin Blue Ltd, which is 25 percent owned by British entrepeneur Richard Branson's Virgin Group, announced that it's four-month net profit fell 22 percent due to competition from rival Jetstar and a flood of new planes on key routes, knocking 14 percent off it's share price. REUTERS/David Gray DG