<img src="http://tctechcrunch.files.wordpress.com/2010/10/wowd-smartfeeds.jpg">
When Mark Zuckerberg launched the <a href="https://techcrunch.com/2010/10/06/facebook-groups/">new Facebook Groups</a>
<img src="http://tctechcrunch.files.wordpress.com/2009/10/Wowdlogo2-215x75.png" width="215" height="75" />
A new realtime search engine called <a href="http://www.wowd.com/">Wowd</a> is launching pub