A United States appeals court has overturned the injunction banning the sale of Samsung's Galaxy Nexus, arguing that the California district court had "abused its discretion" in granting it. The case between Apple and Samsung, which centers around four patents relating to unified search and Siri, will now be returned to the court of Judge Lucy Koh for reconsideration -- in the same way that she had to reverse her previous decision regarding the Galaxy Tab 10.1. Developing