Smartphone Meeting App for Jetsetters

Remembering meeting pass codes and entering them one by one is so pain! Why can't smartphones be integrated  with email systems so that as soon as I tap the invite it connects me to the meeting(entering the pass code happens in the background automatically) as well as opens up the sharing window in the browser or in a app.

Specially useful for Microsoft Livemeeting, WebEx or GotoMeeting. Any smartphones iPhone, Android, RIM should offer this.