1. GOODBYES

    Randi Zuckerberg Leaves Facebook

    Director of Marketing Research, Facebook, USA, Randi Zuckerberg, left, speaks during a social networking session at the opening day of the World Economic Forum in Davos, Switzerland, Wednesday Jan. 27, 2010. Financial reforms, climate talks and Haiti's reconstruction are set to dominate the agenda of the world's elites heading up to the Swiss mountain resort of Davos this week for their annual meeting.  (AP Photo/Virginia Mayo)

    Virginia Mayo / AP Photo

    It will be an emotional goodbye for Facebook cofounder Mark Zuckerberg and his sister, Randi, who is leaving her post as director of marketing at the social-media giant to start a new media firm. Randi, who has contributed to The Daily Beast and was recently nominated for an Emmy for her work on Facebook Live, is leaving the company after six years of "pouring my heart and soul into innovating and pushing the media industry forward." She added in her resignation letter: "Now is the perfect time for me to move outside of Facebook to build a company focused on the exciting trends underway in the media industry." The company she is creating will allegedly be called RtoZ Media and will work on a broader scale to help other companies embrace social media.

    Read it at All Things D