document.write('<style type="text/css">.magnolia-linkroll h2 {font-size: 1em} .magnolia-linkroll dl, p.magnolia-byline  {font-size: .85em} .magnolia-linkroll dt {font-weight:bold; margin-bottom: .25em} .magnolia-linkroll dd {margin-left: 0; margin-bottom: 1em; font-size: .85em}</style><div class="magnolia-linkroll"><dl>	<dt class="magnolia-mark">		<a href="http://www.socialmediaexplorer.com/2008/08/04/impressions-of-and-in-social-media-measurement/" title="Impressions Of And In Social Media Measurement | Social Media Explorer" class="magnolia-link">			Impressions Of And In Social Media Measurement | Social Media Explorer		</a>	</dt>	<dd class="magnolia-description">A discussion of the old advertising metric of impressions and how they relate (or don&#39;t relate) to social media measurement.</dd>	<dt class="magnolia-mark">		<a href="http://redplasticmonkey.wordpress.com/2008/03/28/online-community-roi-models-and-reporting-research-study-posted/" title="Online Community ROI: Models and Reporting - Research Study Posted « Bill Johnston: Online Community Strategy" class="magnolia-link">			Online Community ROI: Models and Reporting - Research Study Posted « Bill Johnston: Online Community Strategy		</a>	</dt>	<dd class="magnolia-description"></dd></dl></div>')