Here is how I added one to my site...

File to edit: header.tpl

Find:
Code
<a href="{ubb url="ubb=showmembers"}">{$lang.USER_LIST}</a> &nbsp;&nbsp;&nbsp;

Add:
Code
<a href="/photopost">Gallery</a>&nbsp;&nbsp;&nbsp;

Ian
http://www.firstgenmc.com/ubbthreads

"Experience is a hard teacher because she gives the test first, the lesson afterwords."