Using the Flex 3 Data Visualisation components with the Flex 3 SDK
For reasons best known to themselves, Adobe do not ship the trial Data Visualisation components with the SDK download, so you have to extract them from the Windows download yourself.
Update Aug. '09:The DV components are now available on their own, with full source and no need for a Builder licence to remove watermarks.
If you need older versions though, you'll still need the below instructions.
First, install the Flex 3 SDK: