Tip: Controlling Playback in Adobe Presenter
I had a customer meeting today where the question on controlling Adobe Captivate content inside an Adobe Presenter PPT presentation came up. This option is already available in Adobe Presenter :)
Publish your content without the playback controls from within Adobe Captivate (uncheck playbar in the skins options available via the publish dialog) and insert the SWF file into the slide using the Presenter PowerPoint plugin. Then check "Controlled by presentation playbar" in the Presentation Settings.
Or read the developer center article for more detail.
Hope this helps.