We're nearing the end of the 2009 season, and we're taking a look back at how the top 20 on the money list fared. First up: Padraig Harrington.Coming into 2009: Harrington was the one guy who really took advantage of Tiger Woods' surgically-enabled absence by winning the last two majors of 2008. Then, for some unfathomable reason, he began tinkering with his swing, and the results were catastrophic. He looked like a man lost at sea for the first half of 2009. High-water mark: Har...