We've received several messages asking what happened to the daily Tracker email alerts.
Yes, they're gone, lost in a move to a new server. We're working to get them up and running again as soon as possible.
Well, that's not quite right. None of us at the Tracker is doing anything except to periodically send short notes to the computer people deep within MIT, who say they are "actively working on this issue."
Wish us luck. And thanks for noticing.