Ping: Music Social Network by Apple Ping: Music Social Network by Apple

On Thursday morning, Steven P. Jobs, Apple’s chief executive, showed off a new social network for music called Ping. It runs inside the newest version of Apple’s iTunes software. Ping also works on the latest software for iPhones and iPod Touches. (Apple hasn’t made it available for iPad this time around.)
It’s like “Facebook and Twitter meet iTunes,” Jobs says. “But it’s not Facebook, it’s not Twitter,” Jobs is quick to note — “it’s a social network all about music.” And guess what? It has 160 million users in 23 countries built in right away (Apple will presumably be opening it up to other iTunes users later). And it’s available on your iPhone and iPod touch — right in the iTunes Store.
Jobs notes that this feature is all about discovery. You can follow both artists and your friends. And you can be followed. With it, you get custom song and album charts to discover new music. And you can post your thoughts and opinions about your favorite music. Plus, there are 17,000 concert listing in the network.