SoftDrawer jsTree is a javascript tree menu. It offers not only a lot of interesting and customizable features like cool animation effects but also full cross-browser compatibility and the easiest way to setup and configure your javascript menu
Moving the mouse over an image pops up an image in a different place and switches the image with another one.
.pop-up Menu is a multi-platform compatible script that allows you to move the mouse over an image than pops up an image in a different place. | 
