Delta (NYSE: DAL) airlines recently increased its quarterly dividend by 50%, according to CNBC. This news comes after a buyback initiative program, where the airline announced it would be trying to buy at least $50 billion. "Consumers want choice and consumers want to pay for their own desires in terms of how they specify a product, so I think you'll see a lot more unbundling not just in the airline business, but also in all consumer businesses," Delta CEO Richard Anderson said on CNBC. For more financial and business news, click here.