title: how to create a web service
body: <p>I building a website with Ruby on Rails framework.
  The site will contain a flash application that will interact with the rails application using web service.
  My partner builds the flash application and he told me that the flash application interacts through WSDL file.</p>
  
  <p>I am new to web services.  I would like to know how to create the WSDL file, and how to make the interaction between the rails application and the WSDL file.</p>
  
  <p>If you believe that there are better alternatives than SOAP/WDSL,  I would like to hear them too.  </p>
  
  <p>Thanks,</p>
  
  <p>Oded</p>