Build ReST based Web Services in .NET/C#

using System;
using System.Collections.Generic;
using System.Text;

namespace PoC.Web.Services
{
    /// <summary>
    /// This attribute let the system serialize object as xml
    /// </summary>
    [AttributeUsage(AttributeTargets.Method)]
    public class ReSTXmlResponse : System.Attribute
    {

    }
    /// <summary>
    /// Defines a ReST method
    /// </summary>
    [AttributeUsage(AttributeTargets.Method)]
    public class ReSTMethod : System.Attribute
    {
        HttpVerb verb;
        public ReSTMethod(HttpVerb verb)
        {
            this.verb = verb;
        }
        public HttpVerb Verb
        {
            get { return this.verb; }
            set { this.verb = value; }
        }
    }
}