Hi Guys, I am finishing off a site, and the last component that I am getting my head around is a good css2 only, right vertical, sliding/drop down menu, this may be an oxymoron, that is both "user friendly" and elegant, any suggested sitepoint links or elsewhere that could get my creative juices flowing, checking out this site I see arguments against accordion type menu's, any views?

So far, the only way I can get to where I want to be would be following one of these two examples

This could be one of the solutions http://www.porsche.com/usa/

The other one, using jquery would be this one: http://www.stunicholls.com/menu/jquery-slide-1.html

Is this possible without resorting to scripting, any thoughts?