<![CDATA[open source softswitch Resources | ZDNet]]> en-us <![CDATA[Open Source Softswitch Adds Skype]]> Tue, 19 May 2009 11:08:00 -0700 <![CDATA[Open Source Softswitch Adds Skype]]> Tue, 19 May 2009 09:50:58 -0700