Beta version of Microsoft Producer 2007 for Microsoft Office PowerPoint 2007 launched yesterday (5 / 6 /2008) via Connect site. The features and functionality of Producer 2007 are essentially the same as Producer 2003. This new version of Producer works with PowerPoint 2007, Windows Vista, and IE7, and is also compatible with Open XML.Power Point Producer 2007 is a free add-in which enables PowerPoint users to capture, synchronize, and publish audio, video, slides, and images to create engaging rich media presentations that can be viewed in a web browser.
This beta ends on June 30, 2008. After June 30, this beta version will not be available for download. Microsoft will review feedback received from customers who participated in the beta and determine whether any bug fixes need to be made to Producer. A final version of Producer 2007 will be made available for download (July / Aug 2008) on the Office Download Center.
To access / download the Power Point Producer 2007 beta, just enter Connect. Microsoft site and sign in with your Windows live ID.[source]