I don’t know a single tool, but you can analyze the contents. An example of a funny experiment;)
URL- : yourblog.wordpress.com/year/month; yourblog.wordpress.com/2009/11. div id = "content". div, , "post", href H2.
:
<div id="content">
<div class="post-597 post hentry category-activeengine category-coaching tag-philosophy">
<h2>
<a title="Permalink for : More than .Net, jQuery, S3 and Corporate-Speak" href="http://activeengine.wordpress.com/2009/11/24/more-than-net-jquery-s3-and-corporate-speak/">More than .Net, jQuery, S3 and Corporate-Speak</a>
<em>November 24, 2009</em>
</h2>
<em class="info"></em>
<div class="snap_preview">
</div>
</div>
<div class="post-562 post hentry category-net category-activeengine category-linux category-mono category-new-techniques category-open-source tag-c tag-mono tag-monodevelop">
jQuery href . hrefs, , html . . , , .