title: Microsoft BizTalk Server vs Azure AppFabric Service Bus...?
body: <p>We all know that BizTalk is an commercial product from Microsoft for ESB (Enterprise Service Bus).</p>
  
  <p>What are other ready-made features which BizTalk supports over the AppFabric Service bus. Or in other words what does AppFabric Service Bus doesn't provide to the features of ESB ...?</p>
  
  <p>Is the term "Service Bus" misleading as far as the AppFabric Service Bus is concerned with respect to Enterprise Service Bus...?</p>