title: Difference between Cloud Foundry & Pivotal Web Services
body: <p>I read on <a href="https://en.wikipedia.org/wiki/Cloud_Foundry" rel="noreferrer">wikipedia</a> that cloud foundry open source software is available to anyone whereas the Pivotal Web Services is a commercial product from Pivotal. </p>
  
  <p>I kinda searched a lot on internet but did not find any cloud foundry open source software implementation example. Everything is for Pivotal product which provides a 2 months free trial service. </p>
  
  <p>So can anyone tell me what is the cloud foundry open source software?
  And what exactly is the difference between cloud foundry OSS &amp; Pivotal CF?</p>