EventMarketer.com - THE Industry Standard for Event Marketing Professionals. Sign up for their free magazine and be sure to sign up for their Event Marketing Summit this spring ... it rocks socks!
FreeTradeMagazineSource.com - You can have other free periodicals for many industries sent to you at no cost!
LinkedIn.com - It's all about who you know in our business. Stay in touch with your contacts here.
Weather.com - Weather Check!!! Make sure you know what the weather will look like for your event.