The Godzilla for events! Basically it is a platform for organizers to manage their events/classes/conferences online and let others sign up or join those events. Pretty useful if you need a real feature packed online tool to help you organize your event properly. You can keep track of your attendees, the number of people attending, who has cancelled and so on. It allows users to set prices and book tickets for your events as well. So just set it all up with the corresponding prices and let Eventzilla do all the work. Payments are even accepted.They also help you promote your events on social networking sites like Facebook and Twitter. And all these are for free, which means you don't need to pay a single dime. However for paid events, your customers will have to pay a flat fee for each ticket. Not too bad considering that they do all the work for you and save you the hassle for managing the ticketing process.