title: how to implement winform session like session timeout especially
body: <p>Hi i've plan to implement a feature like session in window application but not for the purpose to hold use information at first.the main purpose is to log out or at least prompt for login/password after session expires.I can't find information regarding to timeout feature on it online.I would be very gratefull if someone can point me to some ressources or share his experience with us.Thanks for reading this
  PS: i'm using C#.NET 2.0 with visual studio 2005 merci .</p>