No idea if some of this has been implemented already, I'll just write it down.
Must haves: * A way to cancel a signoff * Signoff "blacklist" or modification- basically say "this package doesn't need signoffs, just remove it from display"
* A way to "disable" a signoff for a package ("this is not ready to go to core yet") and "enable" it when you actually want signoffs. For example, the "linux" package can often stay in testing for a week or two and doesn't need signoffs right away.
* A daily summary email saying "hey gang, here are today's pending signoffs"
* "This package has been waiting for signoffs for N days" reminders also must-haves:: * Display the actual number of signoffs for each built architecture * A way to block a package (what Eric said) maybe: * A possibility for integration into dbscripts (db-move could block based on signoff and blocker status)