You're underselling this report. The court found that a whole lot of computer code that's intended to be a roadblock to interoperability isn't copyrightable - great news for adversarial reverse engineers everywhere. Recommend reading.

Also it was an appeal to a preliminary judgement. The lower court said: okay, you're most likely going to lose so you have to stop selling these until we find out whether you lose. The appeal court said: actually this case is almost completely bogus and you're probably going to win, so you can keep selling them.