I want a Pure CSS menu with nice rounded corners

Well here’s the thing :) .. This article show a very elegant way of achieving just that !!!

Ever wondered how to create an element that flares into another using only CSS? Here’s a quick tutorial using existing CSS attributes, in combination with CSS generated content, to produce the effect using no images at all, and no additional markup. And it falls back gracefully for older browsers.

http://orderedlist.com/blog/articles/flared-borders-with-css/

I’l definitely be using this technique in the future, that’s just damned beautiful :)