South by Southwest Interactive (SXSWi) felt like “Disney World for Geeks” in 2012: All the well-known characters from the Tech world were there. Souvenirs and tchotchkes were out of control, and around every street corner: something completely mind-blowingly cool and innovative. Here are easily the 9 coolest things I saw at SXSWi 2012 from Aurasma to Chevy to Google.