Hewlett Packard CEO Meg Whitman, then:
Steve Jobs, then (age 10 on the left, high school graduation on the right):
Steve Jobs, more recently:
Former Yahoo CEO Carol Bartz, then:
Microsoft CEO Steve Ballmer in the '80s:
Google Chief Executive Eric Schmidt, then:
Oracle CEO Larry Ellison, then:
Microsoft's Bill Gates, then:
Yahoo CEO Marissa Mayer, then:
Huffington Post co-founder Arianna (Stassinopoulos) Huffington, then:
Square CEO and Twitter co-founder Jack Dorsey, then:
Foursquare CEO Dennis Crowley, then:
Facebook COO Sheryl Sandberg then:
For more photos, check out:
