I found a composter at Home Depot called the eComposter. Makes it sound as if it should work on line, doesn't it? But it's just a big, cheap plastic box with a couple of doors, one for in and one for out. I put it together and lined it with old newspaper. The ugly frost-bitten garden needs to be chopped up and put in it next.
The postal carrier brought my mail to me as I raked the mulch, and now it's time for a cup of tea and my mail.