Just a quick note while everyone naps (the other 3 in the house, now that the new one has finally arrived), Writer, ContactCreator, and CalendarCreator all appear to be fine with Leopard.

And the new data detectors in Mail.app look great at what Calendar and Contact Creator were intended to do… not that I’ll stop (or, ehm, re-start) developing them, but they are a pretty nice implementation, worth checking out.