For some billionaires, when it comes to buying a yacht, bigger is always better ... We've rounded up some of the biggest yachts owned by tech executives. #10 Skype cofounder Niklas Zennström ...

the world’s largest in-water boat show—and these are this year’s biggest vessels. At 208 feet long, Moca is the event’s largest yacht: Her spacious bridge deck rises above the rest with a ...