The Academy area should show whats coming up next for webinars
If their was an obvious sign up for the very next webinar being offerred you would generate greater attendance. It would provide me the ability to use an occasional hour of downtime to learn more about HubSpot. I could go to the Academy page and jump onto the next webinar.
Mark Kilens commented
Great idea! We are planning on creating an Academy calendar that will allow you to see and register for the upcoming classes, workshops, webinars, etc.