A colleague sent me an e-mail alerting me to a new ribbon plugin for Office 2007. The ribbon plugin was developed by SlideShare to allow users to interact with their SlideShare documents from within PowerPoint.
NOTE: You need PowerPoint 2007 for Windows. Earlier versions of PowerPoint, and PowerPoint for Mac, are not supported (yet). The plugin is supported only in English for now.
Here is the installation guide. I suggest you review it before installing the plugin.
Office Power Point 2007″>SlideShare Ribbon For Microsoft Office Power Point 2007