Outlined below is the version history of the Presentation Control Panel software.
Update released July 2015. Fixed an issue that prevented the slide inspector from operating correctly (the first slide was correctly previewed, unfortunately the temporary file containing the slide preview image was not released correctly resulting in a file access error being raised that stopped the preview loading process).
Update released September 2013. Added Office 2013 visual style. Reduced licensing server timeout to 5 seconds to reduce unnecessarily long startup when there is no internet connection available.
Original version released February 2013. Compatible with PowerPoint 2007 and PowerPoint 2010.