Adobe has released a free update to their Presenter tool (similar to, but not to be confused with, Articulate Presenter) which, among other things, makes it ActionScript 3 compatible! Yay! Windows 7, 64bit support is also apparently improved.
“Adobe Presenter 7.07 is a fairly significant change in the overall Presenter delivery so users will need to uninstall 7 and then install the fresh copy of 7.07.”
-Adobe eLearning Blog
So the way to obtain this update is to download the trial version and apply your existing serial number to register the software as a full-version product.
While Articulate Presenter is a much more popular tool and, especially with its Engage component, arguably a more powerful tool, Adobe Presenter is a very similar and capable product, though it is geared more toward users of Adobe Connect web conferencing software.
Refer to Adobe's eLearning blog for other Presenter-related notes (such as synchronizing and installation questions) and note that Presenter is listed under the 'Connect' topic on Adobe's user forums.