Vertical and horizontal scale at the same time using CSS?

[jtown]

How do you vertically and horizontally center a div using CSS? I know how to do horizontally, but how do you do both?

Thanks!

[Kravvitz]

Center Page Content Horizontally and Vertically (without <table>s) (http://www.dynamicsitesolutions.com/css/center-page-content-horizontally-and-vertically/)