The Chalk™ Pushcast™ Plug-in for Microsoft® PowerPoint® is a plug-in that opens in Microsoft PowerPoint. You can create and publish content using the Chalk Pushcast Plug-in for Microsoft PowerPoint and you can send the content to the Chalk™ Pushcast™ Player on BlackBerry® devices or to the Chalk™ Pushcast™ Desktop Player for users or groups in your organization. The Chalk Pushcast Plug-in for Microsoft PowerPoint converts the content and interactive media that is part of the content into a format that can display on BlackBerry® devices.