Do you have a blog?

Insert this widget showing une new wallpaper every hour, and offer to your visitors the possibility to download it!

An example:

The code:

<a href="http://www.google.it/" onclick="return !window.open(this.href, 'pimpmydesktop', 'height=500,width=700,titlebar=yes');" style="display:block; width:110px; height:82px; background-image:url(http://wallpaperstock.net/wallpapers/thumbs/2339.jpg); background-color:#000000; background-position:center; background-repeat:no-repeat;"></a>

<?php
$url = get_post_custom_values('url');'
print $url[1];
print $url[0];
?>