<p>I've seen this done in a few sites, an example is <a href="http://www.artofadambetts.com/weblog/?p=169" rel="noreferrer">artofadambetts.com</a>. The scroll bar on the page scrolls only an element of the page, not the entire page. I looked at the source and havent't been able to figure it out yet. How is this done?</p>

To put scroll bars on an element such as a div:
```
<div style="overflow-x: auto; overflow-y: auto;>the content</div>
```
If you only want a horizontal or vertical scroll bar, only use whichever of overflow-x and overflow-y you need.