1. CSS zoom

   Method of scaling content while also affecting layout.

2. SVG effects for HTML

   Method of using SVG transforms, filters, etc on HTML elements using either CSS or the foreignObject element

3. CSS3 2D Transforms

   Method of transforming an element including rotating, scaling, etc. Includes support for `transform` as well as `transform-origin` properties.

4. CSS3 3D Transforms

   Method of transforming an element in the third dimension using the `transform` property. Includes support for the `perspective` property to set the perspective in z-space and the `backface-visibility` property to toggle display of the reverse side of a 3D-transformed element.