Anybody involved on the front part of the web would be using it since s/he is 3 or something..
but if your programming time logs heavily show you are working much on the backend stuff.. this might help a bit..
here is the given list
<pre>
<ul>
<li>link1</li>
<li>link2</li>
</li>http://gullele.wordpress.com</li>
</ul>
</pre>
do the following css and it would take of making it horizontal
<pre>
ul{
margin:0;
padding:0;
}
li{
display: inline;
padding: 0 0 0 0 – give appropriate values here based on your chice
}
</pre>
This shall produce a li tag being on the horizontal..