Developers and marketers can now add users directly via Twitter, simply by adding a few lines of code to any content shared from their app to the social network.
It's not exactly a tit-for-tat swap, but around the same time Instagram photos were stricken from the Twitter experience Pinterest pins started appearing inside tweets.
Imagine you could post a tweet which your followers view, engage with, watch video in, listen to audio in, and get detailed information about five or six related details ... all without leaving Twitter.
Imagine you could get everything you needed from the online world — news, photos, videos, music, movie trailers, product information — without ever having to leave Twitter. That would make Twitter chairman Jack Dorsey very, very happy, and today, we’re …