Jonesing for more info about the Rock Band Network? GameSpot can hook you up. In the wake of the awesome (and awesomely Swine Flutastic) Penny Arcade Expo, they posted a detailed rundown of what went down at the RBN Panel at the show.

It includes such entertaining tidbits as this one:

“Why did they call it Magma?” asked senior producer Matthew Nordhaus. “Because that’s where rock comes from,” he quipped. “We actually developed a whole application so we could tell you that joke.”

Check out the whole article for more details about this new service that’s likely to really revolutionize the way we discover new music.

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