Oh, I'm so excited! It's too late to sign up for Schoolhouse Expo, though you can still get the mp3 version (with freebies, and I think it is going to be well worth it!). Susan Wise Bauer is speaking in a couple of minutes.
But I wanted to tell you about something fun regardless of whether you are signed up... the Vendor Hall. It's free for everyone. And WOW!! There are a bunch of companies I've never heard of (Taylor University, Better Chinese, Steps4Kids, MrMadison.org) and a lot I do know and love (Apologia, Rainbow Resources, Science Jim). Some of the vendors have freebies (Spears Art Studio, Latin Road/Phonics Road, Real Science 4 Kids, among others).
Go. Check it out. Or don't. It could cost you money (I'm telling you, the Marine Biology Cruise from School at Sea just sounds amazing)