REITs are a good play, they pay fairly high dividends and are somewhat volatile. Get yourself a good chunk of stake money, 5k or so. When you find good candidate watch it for awhile and when it drops 5% or so buy in. Couple weeks later it will recover and then sell enough shares to get your stake money out. Repeat. If you ate lucky it will pay dividends while you have your stake in. Boom, double your money in a year.