Four years in: Grading Anna Wintour's tenure as Conde Nast artistic director

"She is kind of the reigning celebrity editor now, so you just hope that translates into good decisions that are for the benefit of the whole company." With chairman Si Newhouse's death and the departures of star editors-in-chief Graydon Carter and Cindi Leive, Conde Nast is entering a new phase -- one that people will look toward artistic director Anna Wintour to navigate.

"A lot of work left to do": A handful of publishers argued a few years ago for selling ads based on readers' time rather than impressions. But time-based ad sales still haven't gained traction.

Amazon's power is spurring consumer goods brands like Kellogg's and Coca-Cola to consider unorthodox partnerships, imitate Amazon features like easy ordering and extend supermarket relationships into e-commerce.

Wipro, the software and outsourcing giant based in India, has grown its agency and design services arm into a $458 million business.

From Glossy: Theory 2.0, Theory's internal initiative designed to rejuvenate the brand, has helped boost the profits for its parent company's global brands category by 47 percent to $124 million.

Though they have a strong legacy business, CBS is making sure they are a key player in digital video streaming. At the Digiday Video Anywhere Summit, Rob Gelick, svp and gm of platforms at CBS Interactive Entertainment, will share how the broadcaster is creating new businesses. Find out about how to join us.