Motley Fool Money: 05.27.2011

Google introduces tap-to-pay technology. Hedge fund manager David Einhorn calls for Microsoft CEO Steve Balmer to step down. And Krispy Kreme reports its tenth consecutive quarter of same-store-sales growth. Our analysts tackle those topics and share some stocks on their radar. Plus, corporate governance expert and film critic Nell Minow talks whistleblowers, Netflix, and must-see movies. Learn more about your ad choices. Visit megaphone.fm/adchoices