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.
|The Deep Web you don't know about|
|Pizza chain Sbarro files for bankruptcy|
|AT&T cuts prices again|
|More trouble for Boeing's Dreamliner|
|Invest $1 million, try for a U.S. green card|