Take a look at http://www.datapigtechnologies.com/flashfiles/Xcelsius101.html and you’ll notice that a flash movie is loading. It’s a presentation from xcelsius. Here are 2 screengrabs, but you should check out the movie itself. It shows how to configure the product to how different graphic elements.
And here is a screen grab of the flash sliders in action:
So what or who is The Dashboard Spy? As his about page states, The Dashboard Spy is just a guy interested in the design of business dashboards. He could not find any executive dashboard design source books and so set about creating his own. Finally convinced to post his extensive collection of dashboard screenshots online, he was amazed to find how popular it has become. If you have a nice screenshot to share, please leave a comment or send an email to info _at_ dashboardspy.com. Also check out The Dashboard Spy’s favorite books.