Drop down menu

[mjjboard]

I have a drop down menu, much like 'quick links' and for one of the options, I want to be able to hoover over it and for another menu to pop up to the right of it.

I know this isn't a vB site picture but this is an example of what I require.

http://www.aimwell.org/Help/Tips/VbcodeMenu.png

Could anyone point me in the right direction for coding as I am not sure what to search for.

Thanks.