Defining Dynamic Properties inside a global style sheet
You heard it right- you can define dynamic properties within global style sheets. This is probably how you'll be declaring most of your dynamic properties. In the below example, I enlist the help of dynamic properties to easily create a left column div that spans the height of the viewable window even if the page is resized:
First I declare a height for the DIV that will be picked up by all browsers, then for IE, take advantage of dynamic properties to create a self adjusting DIV.