RCL is a great new site where you can create animated/flash based charts. What separates this online tool from others is its simple user interface and it's unique interactive design.
I just created a graph on here and it took me less then 5 minutes. Plus, it has a feature to import existing data, so if you have an excel spreadsheet you can easily upload it too. Another great feature is the ability to either export to Flash/PP or your blog/website. To top it all off this site is totally free (special cases may require a subscription).
For more info click here.
RCL example (I love the links you can create)...