HTML: Bootstrap - simple progress bar

gistfile1

<div class="span4">
    <h1>Formatting drive C:</h1>
    36% Formatted
    <span class="pull-right">Please wait...</span>
    <div class="progress progress-striped active">
        <div class="bar" style="width: 36%;"></div>
    </div>
    <p>
        <button class="btn btn-primary disabled" type="button">Format</button>
        <button class="btn btn-mini" type="button">Cancel</button>
    </p>
</div>