From MovableType

Generates a tag cloud

<div class="widget-cloud widget">
    <h3 class="widget-header">Tag Cloud</h3>
    <div class="widget-content">
        <ul class="widget-list">
            <MTTags>
                <li class="rank-<$MTTagRank max="10"$> widget-list-item">
                    <a href="<$MTTagSearchLink$>"><$MTTagName$></a>
                </li>
            </MTTags>
        </ul>
    </div>
</div>