YouTube was serving more than 2 billion videos each day in March 2010. By January 2012, more than 4 billion videos per day were being watched on YouTube.
The Apple iTunes Store was launched with 200,000 songs. In the first week itself, almost a half of that number were purchased - total 1 million song downloads. The music store was launched on 28th April 2003, and each song was sold for 99 cents. [more...]