Analysis: Business demand pushes file-sharing startups toward IPOs, buyouts

Jack Fearing, creative director at advertising agency MossWarner, was driving to a meeting a couple of years ago when he got an urgent call from a client, halfway across the world, asking for a last-minute edit of a video. 

"We pulled over to a Starbucks, uploaded the videos to Onehub and then we were able to review it with the client," Fearing said. A crisis was averted.