I don't know if it's some kind of spam prevention mechanism or what, but it appears that Gabe can only send 500 messages or so per day from his e-mail account. I don't think they tell people about that limitation, as most people won't brush up against it - as soon as you send number 500, it places a twenty-four hour moratorium on sendings.
What that means to you, dear viewer, is that he won't be able to send out the five hundred remaining Over Easy mails until later today. It's a super pain in the ass, but I have faith that you will enjoy the result.
(CW)TB