/// <summary>
/// Publishes a post to the user's profile.
/// </summary>
/// <param name="user">The user.</param>
/// <param name="parameters">The post parameters.</param>
public void Publish(User user, IDictionary <string, object> parameters)
{
FacebookClient app = new FacebookClient(user.AccessToken);
string userFeedPath = String.Format("/{0}/feed/", user.FacebookUserId);
app.Api(userFeedPath, parameters, HttpMethod.Post);
}