Do you like to play with your data? Thought so. This Excel-centric Office Show episode plunges into the world of data visualization, and shows you how to get better-looking, more meaningful charts without banging your head against the wall. And we've got some amazing things to show you that some folks have done with Excel, including -- speaking of head-banging -- a music video from AC/DC done entirely within Excel. Strange but true! After the break, guest blogger and Excel expert Anneliese Wirth gives you more info on how to explore the new features of Excel.