More info and examples of easing at http://lavalamp.magicmediamuse.com/
Creates a div that animates when you mouse over sibling elements.
Calculates margins when determining the width and height of the lava lamp object.
The lava lamp object sets a new active element when you click on it. You still have to set a default active element or the lavalamp won't initialize correctly.
You can change the current active element by passing it into the wrapper data. After setting the data, you need to update the wrapper so your lavalamp object moves to the correct element.
You can put a delay before and after hover states.
Lavalamp object animates on object focus.
Lavalamp object moves on focus of decendants.