Edit in JSFiddle

body {
    font: 13px/1.6em "Helvetica Neue", Helvetica, Arial, sans-serif;
    padding: 10px;
}

/* =Inline bulleted lists
-------------------------------------------------------------- */
.list-horizontal li {
	display:inline-block;
}
.list-horizontal li:before {
	content: '\00a0\2022\00a0\00a0';
	color:#999;
	color:rgba(0,0,0,0.5);
	font-size:11px;
}
.list-horizontal li:first-child:before {
	content: '';
}
<ul class="list-horizontal">
    <li>Inline list item #1</li>
    <li>Inline list item #2</li>
    <li>Inline list item #3</li>
    <li>Inline list item #4</li>
    <li>Inline list item #5</li>
</ul>