[Gardener]

For me, this would probably be in the "scary stuff" context, a context that I keep quarantined so that I'm not put off from looking at my other lists. But that's my own doctor-phobic self.

I could imagine a "private phone calls" context, which requires that the resources of phone, quiet, privacy, address book, calendar, a notebook for scribbling notes, and credit cards, be available. Some phone calls won't need the credit cards, some won't need the calendar, but these resources should generally allow you to plow through all pending phone calls.

Or I might just dump it in "miscellaneous".