"Congratulations! You are officially signed up to participate in the D&D Next Playtest. You should receive an email within the next 30-60 minutes with instructions on how to download the playtest materials."
A staggered release? I reloaded my email inbox and signed up for like the third time, just in case, no email yet. Have to wait a little longer till they reach my letter in the alphabet. I'm right in the Middle...
Edit: Does the email say anything about distributing the link to the downloads?