title: WebService C# and HTML5
body: <p>I want to realize an interface using HTML5 and bind it to an exisisting C# application. I saw that to realize this application i have to use a WebService , but I don't know how make comunication between the c# application and the page in HTML5. My questions are:</p>
  
  <p>1) How create the webservice in Visual Studio 2010 Express Edition, and where it must be saved</p>
  
  <p>2) How allow the comunication between application, web service and interface</p>
  
  <p>I have already installed and running IIS.</p>