title: Relative paths in WCF service hosted in IIS
body: <p>I'm throwing together a quick data service in WCF to be accessed by a public Silverlight 2.0 application.   As my data is very static and relatively simple I'd like to just store it in local XML files (which is made easier as there are a VERY limited number of people who will ever edit it). </p>
  
  <p>I'm wondering what the best way to find a relative path from within my service will be.  In traditional ASP.NET I could use the Server.MapPath....within this WCF service nothing similar is available.  This solution will ultimately be hosted at a hosting provider I have no control over so I can't hardcode any fixed locations.  I'd much rather just get a relative path to some XML files in my AppData folder.</p>
  
  <p>Any suggestions?</p>