I'm currently using Flash CS3. I downloaded PureMVC 1.6, also downloaded the HelloFlash source. I setup the paths to point to the HelloFlash project folder, also the location for the PureMVC. It compiles properly (No errors) when you select File -> Publish. But when you try to run the example (Control+ TestMovie), I get the following error in the output box:
VerifyError: Error #1014: Class org.puremvc.patterns.facade::Facade could not be found.
It all looks right, but not sure why the application won't run.