title: Open Source XMPP server for IM
body: <p>I would like to build Instant Messaging service for my company. I have got familiar with XMPP from this book. Now I would like to play with some open source existing XMPP servers and build Instant Messaging service. Can you recommend any open source XMPP web servers.</p>
  
  <p>P.S: I am new to XMPP and Instant Messaging, so any recommendation regarding XMPP and IM will be helpful.</p>
  
  <p>Thanks</p>