In the past week, Radisson Hotels & Resorts have announced new incentives for those of you that like to clock up the air miles. They have teamed up with four major airlines, enabling members of the United Airlines Mileage Plus program, the American Airlines‘ AAdvantage program, Northwest Airlines‘ WorldPerks program and Air Canada‘s Aeroplan program to be able to earn double miles also until the end of the yaer. That’s 1,000 miles rather than the usual 500.