If you want to use PowerPoint's capabilities to illustrate how two or more data points compare in magnitude, it might be appropriate in some cases to use proportional shapes to make the comparison.

Employing the same design techniques that web developers use, you can make transparent and translucent shapes appear on top of other objects in your business PowerPoint presentations. These shapes, ...

This is the demonstration file to accompany the article, How to add a curved shadow to create 3D PowerPoint shapes, by Susan Harkins. From the hottest programming languages to commentary on the Linux ...