ButtonBar is a Scripts software developed by The J Maker. After our trial and test, the software is proved to be official, secure and free. Here is the official description for ButtonBar:

BSEditor: This Java menu applet implements an IE-style button bar. Adjustable parameters are: button bar image FileNames, delay, button bounding box, URL, target Frame. If you MOVE the mouse onto the button bar, you will find out out the Hot Links. The applet is fully configurable and compatible with all major web browsers.