It is very easy to tag cloud show the same size font and in list style, there are 2 ways to do this:
1. Change sidebar.php in templates:
<li>
<h2>Tag Cloud</h2>
<?php wp_tag_cloud(‘smallest=8&largest=8&number=45&orderby=name&format=list’); ?> <!– wp_tag_cloud(‘smallest=8&largest=8&number=45&orderby=name&format=list’)–>
</li>
another way is change code in widgets.php inside include document:
function wp_widget_tag_cloud($args) {
extract($args);
$options = get_option(‘widget_tag_cloud’);
$title = empty($options[‘title’]) ? __(‘Tags’) : apply_filters(‘widget_title’, $options[‘title’]);
echo $before_widget;
echo $before_title . $title . $after_title;
wp_tag_cloud(”); //wp_tag_cloud(‘smallest=8&largest=8&number=45&orderby=name&format=list’);
echo $after_widget;
}