MySpace Music was expected to be successful, but this successful? It was launched at 12 AM EDT on Sept. 25th, and despite that short period of time, it has already streamed over a billion songs (and yes, we have contributed to that streaming). In comparison, (though obviously not fair as iTunes is a pay service, while MySpace Music streams for free) it took Apple nearly 3 years, from April 28, 2003 to February 23, 2006, for its one billionth music download. MySpace hasn’t provided info such as username, song