static void Main(string[] args)
        {
            Console.WriteLine("*** Evaluation Client Application ***\n");

            EvalServiceClient client = new EvalServiceClient("BasicHttpBinding_IEvalService");

            Console.WriteLine("Please enter a command: ");
            string command = Console.ReadLine();

            while (!command.Equals("exit"))
            {
                switch (command)
                {
                case "submit":

                    Console.WriteLine("Please enter your name:");
                    string name = Console.ReadLine();
                    Console.WriteLine("Please enter your comments:");
                    string comments = Console.ReadLine();

                    Eval eval = new Eval();
                    eval.TimeSent  = DateTime.Now;
                    eval.Submitter = name;
                    eval.Comments  = comments;

                    client.SubmitEval(eval);

                    Console.WriteLine("Evaluation submitted! \n");
                    break;

                case "get":
                    Console.WriteLine("Please enter the eval id:");
                    string id = Console.ReadLine();

                    Eval fe = client.GetEval(id);
                    Console.WriteLine("{0} -- {1} said: {2} (id {3}) \n", fe.TimeSent, fe.Submitter, fe.Comments, fe.Id);
                    break;

                case "list":
                    Console.WriteLine("Please enter the submitter name:");
                    name = Console.ReadLine();

                    List <Eval> evals = client.GetEvalBySubmitter(name);

                    evals.ForEach(e => Console.WriteLine("{0} -- {1} said: {2} (id {3})", e.TimeSent, e.Submitter, e.Comments, e.Id));
                    Console.WriteLine();
                    break;

                case "remove":
                    Console.WriteLine("Please enter the eval id:");
                    id = Console.ReadLine();

                    client.RemoveEval(id);

                    Console.WriteLine("Evaluation {0} removed! \n", id);
                    break;

                default:
                    Console.WriteLine("Unsupported command.");
                    break;
                }

                Console.WriteLine("Please eneter a command: ");
                command = Console.ReadLine();
            }
        }