adding information to the My Webinars screen

Is there any way to modify the 'My Webinars' screen to show the number of registered people for each webinar? Otherwise, I have to open the webinar, and scroll down to the bottom to see if someone registered. I know that I can bring up a report and get the information also, but both of these are very time consuming. By just going to the 'My Webinars' screen, it could show me if there are any registrations for an event. That way I wouldn't have to start a webinar if no one registered.