The "Marquee" tag is a great eye catcher to add to you web pages.  Using this, you can also add a little "modifier" that makes it bounce back and forth across the browser window.  It can be a fun addition to have.  Unfortunately, only IE browsers use this HTML tag.

The bolded areas are ones you will need to change in order to personalize this feature for your use.  The first example is just a regular marquee that scrolls across your screen over and over.  The next example shows what it would look like to make the marquee go to one side then bounce the other way and vice versa.  You can also use this tag to do the same with graphics and tables.