Oracle OpenWorld 2010 kicks off: photos Summary: ZDNet Australia recently attended Oracle OpenWorld 2010. Here are a few highlights from the opening day, which included Iron Man suits, Polka Bands and BMX bikes. By Colin Ho and Paul Corning | September 21, 2010 -- 05:48 GMT (22:48 PDT) Follow @zdnetaustralia Follow @zdnetaustralia Previous | Next Image 10 of 12 (Credit: Paul Corning/ZDNet Australia) Oracle knows how to get the party started with a Polka band. Topics: Cloud, Hewlett-Packard, Oracle Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.