Mostrar categorias en 2 columnas, como?

[RGT]

Código:

#wp-calendar th {
	background:#999;
	color:#FFF;
}
#wp-calendar td#prev {
	text-align:left;
	padding-top:5px;
}
#wp-calendar td#next {
	text-align:right;
	padding-top:5px;
}
/* calendar END */

/* linkcat START */
.post .content .linkcat ul li {
	list-style:none;
	float:left;
	width:25%;
	padding:2px 0;
	overflow:hidden;
}
.post .content .linkcat ul li a {
	background:url(img/icons.gif) 0 -160px no-repeat;
	padding-left:22px;
	height:16px;
	line-height:16px;
}
/* linkcat END */

/* related posts START */
/* when related posts with title */
#related_posts {
	padding-bottom:10px;
}
#related_posts h3 {
	background:#E3E4E6 url(img/box.gif) 0 0 no-repeat;
	font-size:12px;
	padding:6px 12px;
	font-family:Verdana,"BitStream vera Sans",Arial,Helvetica,Sans-serif;
	letter-spacing:0em;
	border-bottom:1px solid #CCC;
}
#related_posts ul {
	background:#F4F5F7 url(img/box.gif) 100% 100% no-repeat;
	padding:3px 12px 8px;
}
#related_posts ul li {
	list-style:none;
	padding:3px 5px;
	border-bottom:1px solid #E3E4E6;
	line-height:18px;
}
#related_posts .count {
	font-size:10px;
}
#related_posts .excerpt {
	color:#999;
	font-size:11px;
	display:block;
}
/* when related posts without title */
/*
#related_posts {
	padding-top:3px;
	padding-bottom:8px;
}
#related_posts ul li {
	list-style:none;
	padding:3px 5px;
	border-bottom:1px solid #E3E4E6;
	line-height:18px;
}
*/
/* related posts END */

/* one-column START */
.one-column #content {
	background:#FFF;
}
.one-column #main {
	width:906px;
}
.one-column #comment {
	width:902px;
}
.one-column .trackback, 
.one-column .trackback .title {
	width:876px;
}
.one-column .comment .info {
	width:795px;
}
.one-column .comment .info, 
.one-column .comment .content {
	background-image:url(img/comment_1col.gif);
}
.one-column .boxcaption, 
.one-column .box, 
.one-column .trackback, 
.one-column .trackback .title, 
.one-column #commentnavi, 
.one-column #related_posts h3, 
.one-column #related_posts ul {
	background-image:url(img/box_1col.gif);
}
.one-column .messagebox, 
.one-column .errorbox {
	background-image:url(img/messagebox_1col.gif);
}
.one-column .post .content .boxcaption, 
.one-column .post .content .box {
	background-image:url(img/postbox_1col.gif);
}
/* one-column END */

/* thread twitter START */
.post .twitter-tweedles {
	background:#E2F2FB;
	border:1px dashed #3FCDEB;
	padding:10px 0 0;
}
.twitter ul {
	margin:0 12px 0 10px !important;
	margin:0 10px;
}
.post .content .twitter ul li {
	background:#FCFCFC;
	padding:0;
	float:left;
	list-style:none;
	list-style-position:outside;
	border:solid #CCC;
	border-width:1px !important;
	border-width:1px 0;
	width:100%;
	padding-top:10px;
	margin-bottom:10px;
}
.twitter img {
	float:left;
	padding:0 10px 0 0;
	margin:0 0 10px 10px;
}
.twitter_source {
	color:#999;
	font-family:georgia;
	font-style:italic;
	font-size:10px;
}
.twitter_source a {
	color:#999;
}
.twitter_text {
	margin-bottom:5px;
	display:block;
	padding-left:70px;
	padding-right:10px;
}
.twitter_reply {
	background: url(img/icons.gif) 0 -112px no-repeat;
	padding-left:22px;
	padding-right:10px;
	height:16px;
	line-height:16px;
	display:block;
	font-size:11px;
	float:right;
}
.twitter .twitter_pagebar {
	padding:0 10px;
	font-size:11px;
}
.twitter .twitter_pagebar a {
	background:#D1EAF9;
	padding:2px 5px;
	border:1px solid #D1EAF9;
}
.twitter .twitter_pagebar a:hover {
	border:1px dashed #3FCDEB;
	text-decoration:none;
}
.twitter .twitter_pagebar strong {
	background:#A6D0E7;
	padding:2px 5px;
	border:1px solid #A6D0E7;
}
.post .content .thread_twitter_power_by {
	display:block;
	background:#D1EAF9;
	border-top:1px dashed #3FCDEB;
	margin-bottom:0;
	padding:10px;
}
.twitter .navigation {
	padding:10px 5px;
}
#thread_twitter .loading {
	padding:0 10px;
	font-size:11px;
}
/* thread twitter END */
#thecomments .tip {
	background:#FFF;
	border:1px solid #CCC;
	width:605px;
	padding:10px !important;
	padding:10px 10px 0;
	margin-top:0;
	position:absolute;
	z-index:3;
}
#thecomments .tip .act {
	display:none;
}
*+html #thecomments .tip {
	padding:10px 10px 0 !important;
}
#sidebar .widget_categories li {
float:left;
width:110px;
}