Warren Buffett: The people's Businessperson of the Year - Fortune

Amazon's Jeff Bezos and Berkshire Hathaway's Warren Buffett were the last two leaders standing after a little over two days of voting for Fortune's Businessperson of the Year's reader's choice award, a March Madness-style online contest in which Fortune's staff foisted some of the burden of choosing 2011's best in business on all of you, our readers.