They even said they'd announce it when the beta does finally start, and we definitely know a ton of press just got it. Come on blue post ! Who else is procrastinating just refreshing this thread / their account.
The thing that encourages me the most to be honest is that there is still no blue post yet. Whatever is going on is -still- going on. Remember this time they aren't e-mailing everyone keys like sc2, they are activating it on your account. They are likely getting the accounts activated first before they start sending out the emails. I think we can expect a blue post sometime soon saying they've finished adding press acounts, and started adding regular accounts/sending emails and it could take a few hours for all the accounts to be added and emails to be sent.
(I just got a new e-mail and it was just some stupid school thing, I almost had a heart attack..)
They also said no F&F beta. I'm still with you though I think once the Press invites are done they will start sending out non press invites. I honestly think we can expect many small waves of invites over the next few days as they ramp up the sustained server load. Then near the end of the week they'll take the servers down send out more invites, do a character wipe and see what happens when a ton of people make new characters and the AH starts getting flooded etc.
This is *pure speculation* and based on almost nothing at all.. lol. Enjoy!