Emailed to me today:

Dear Grub User,
We wanted to drop you a line to fill you in on some changes with Grub.
Effective October 11, Grub.org, a project of LookSmart, will be shutting down its servers. LookSmart is focused on dedicating our internal resources to meet objectives that are core to our business strategy. As a result, certain elements that are no longer central to the business are being phased out.

Thank you for your support of Grub.
Sincerely,
The LookSmart Grub Team
After 11th October, I'll move the stats to "Archived".