<p>The design for the website I am working on calls for a custom image on lists instead of a bullet.  Using the image is fine, but I have been having difficulties ensuring that it is centered against the text of the list item across all browsers.  Does anyone know of a standard solution for this?</p>

Have you tried adding the following code in your CSS file?
```
```
li
{
   background-image: URL('custom.png');
   background-repeat: no-repeat;
   background-position: center;
}
```
```