title: Exposing a .NET class library (which primarily defines CRUD operations) as a service
body: <p>What is the best, efficient and fastest way to expose an existing <strong>(class) library</strong> (which primarily defines CRUD operations ) as a <strong>service</strong> (<strong>WCF Service</strong> or <strong>WCF Data Service</strong>), so that it can be used with <strong>Silverlight</strong> or <strong>Ajax</strong>. Are there <strong>tools</strong> (code generators, RAD tools), which can support this ?
  Thanks in advance for your help and hints.</p>