Happy Wednesday, everyone. Well, CTIA is starting to coming to a close but we had plenty of stuff to cover today. To start things off, there's actually some bad news - Samsung Galaxy S II Skyrocket HD for AT&T cancelled. Moving right along, here's something that is pretty cool - Google Maps for Android gets indoor walking directions. And in non-CTIA mobile news, here's the latest update in the story that will for all intents and purposes be dead soon - Google's Andy Rubin claims no prior knowledge of Oracle patents.