Hello people, Are any of you implementing application caching in the browser? Here is the use-case I am interested in: End-user-Bob uses his browser to navigate to the_bob_end_user_crm_app.com While there he navigates to these URLs: the_bob_end_user_crm_app.com/accts/show/123 the_bob_end_user_crm_app.com/accts/show/321 the_bob_end_user_crm_app.com/accts/show/45678 Each of the above URLs displays dynamic HTML from Rails or an app-server. Next, he disconnects his browser from the web. He navigates to this URL: the_bob_end_user_crm_app.com/accts/show/87654 He receives a message: You are not connected to the net. the_bob_end_user_crm_app.com/accts/show/87654 is unavailable. He navigates to this URL: the_bob_end_user_crm_app.com/accts/show/123 He sees HTML which is cached in his browser via "application caching" Are any of you doing anything like this? I know it is possible because gmail.com exhibits this type of behavior. I'm looking for demos/tutorials/discussions which would teach me how to do this. Thanks, Audrey