There's also sonntagmorgen.com, who have been in this space since 2007. I know the founder and he's a really great guy, pulled this of while he was studying. Also, over Christmas, they always offer a coffee "Advent Calendar" with a small bag of a different type of coffee for every day up to the 24th.

That's always a small christmas highlight for me, and I enjoy it much more than the chocolate stuff that other calendars tend to offer.

I tend to consume a lot of coffee and I'm always happy to find new deliverers with new coffees, so I'll give this a try. Best of luck!