Click this paragraph to make this paragraph turn blue and (slowly) back to red. When some properties (such as width, height or opacity) reaches zero, it can be automatically hidden.

Click this paragraph to animate it - when that animation is complete, it will then animate back to full width. This function does not send it's "starting point" - that property is automatically queried.

Click this paragraph to move it down. Click again to put it back. At each step, it is shifted left or right by a random value, giving it a "jittery" effect.

Mouse over this paragraph to have it fade (but not completely). Mouse over it again to put it back.