title: HttpContext.Current.ApplicationInstance.Application vs HttpContext.Current.Application
body: <p>If I want to store some Objects to share across pages and session which one should I use?</p>
  
  <p><code>HttpContext.Current.ApplicationInstance.Application</code> or <code>HttpContext.Current.Application</code>.</p>
  
  <p>I was using <code>HttpContext.Current.Application</code> but just got confused between the two. </p>