good idea but extremely resource heavy. doesn't work well at all.
Extension for the think-cell application on your Windows PC or Mac
think-cell is an easy-to-use add-in for Microsoft PowerPoint and Excel used to create impressive presentations and over 40 chart types in just a few minutes
It supports calendar-based Gantt charts and allows importing images from web pages into PowerPoint with just two clicks
It also enables dynamically linking Tableau charts to think-cell charts