Online Presence
In Yahoo Deal, Tumblr Becomes the Next $1 Billion Startup
The blogging platform's 26-year-old founder, David Karp, will stay on as chief executive.
By Jason Fell
Yahoo! | Page 6
Business Operations & Logistics
In the Latest Move to Revamp Yahoo’s Culture, Marissa Mayer Expands Parental Leave
Online Presence
Silicon Valley’s Best Dressed
Forget hoodies and jeans, these eight women prove that you can be a business leader in Silicon Valley and still be stylish.