The mobile revolution is having an unexpected effect on marketing—not only are native apps displacing search strategies, but “push” notifications and alerts are emerging as a sales channel unto ...
YouTube's testing a change that ignores your "All" notifications setting if you don't actually watch the channel, so only engaged fans get push alerts now.
Editor’s Note: Semil Shah works on product for Swell, is a TechCrunch columnist, and an investor – as a disclaimer for this post, he is an advisor to one of the companies mentioned here, Refresh. He ...