public void Profile_Personalize(object sender, ProfileEventArgs args)
{
  ProfileCommon checkedProfile;

  if (User == null) { return; }

  checkedProfile = (ProfileCommon)ProfileBase.Create(User.Identity.Name);

  if (DateTime.Now.IsDaylightSavingTime()) {
    checkedProfile = checkedProfile.GetProfile("TimeDifferenceUser"); 
  }
  else {
    checkedProfile = checkedProfile.GetProfile("TimeUser"); 
  }

  if (checkedProfile != null) {
    args.Profile = checkedProfile;
  }
}
