How can I make DIV 100% height of browser without vertical scrolling of header

Question

Both the left and right panels have a height of 100%, but since the Header div takes up X amount of space, there is some vertical scrolling in the window th

Answer 1

You could use overflow: hidden; to protect the body to be scrollable.

according to your comment: http://jsfiddle.net/G7unG/9/