[Brian]

Update with info from a conversation with Ken earlier today: it sounds like the feature in the reminder app isn't part of the general iOS 5 programming interface. (They'll be shipping an app with a feature we'd done some work on, in other words, but their code doesn't replace any of the code we'll write for our own version of the feature.)

From my conversation with Ken, it sounds like this is moving onto the "will do" list for an upcoming release. I would not read that to mean that more emails to the support ninjas would be a bad idea, though. When in doubt, send us feedback. :-)