CSS Throwout Menu - Kick Out Navigation

Need a navigation setup like the one used here: (Main navigation on the left) [login to view URL] that uses CSS. Could I code it? Ummm, Maybe, but darn sure don't want to spend 6 hours wading through the process when I definitely have a ton of other things to do. Navigation menu is layed out, just needs the html code put in place and the css code to make it go. Need this asap as would like to have it done before going home for the weekend.