I posted this question yesterday in the general design issues, but realised it's probably in the wrong place to get a reply. Sorry for the duplication!

I'm trying to use a navigation bar so that when I mouse over a word in the menu a popup occurs for the duration of the mouse over and then dissappears. ie so you dont have to manually close the popup. I can't see how to do this.
Any help please?

Multitaskinman

www.zhizhengtea.com