I just received an e-mail saying that registration is now open (30 Sep). The terms and conditions can be seen as part of the registration process, before any money changes hands. Basically, there is a fee ($125 for visual artists), everyone is required to work at least three five hour shifts, and the artist assumes all risk against theft, damage, etc. - i.e., no insurance. Also there is a $150 deposit to be refunded upon de-installation provided you leave your space clean and undamaged. And naturally, you agree to install and de-install per the schedule. Pretty simple, I'd say.