In addition to Fortune's 40 Under 40 list, we're also keeping our eye on these 20 innovators, young guns from a wide range of industries and backgrounds.
|Inventor of K-Cups regrets the idea|
|Koenigsegg's super hybrid: Zero to 248 in less than 20 seconds|
|Saudi Arabia: Don't blame us for oil's big plunge|
|Dodge warns that its own dealers are scamming customers|
|Mark Zuckerberg has one rule for hiring|