Excellent coffee + a nice space to work or have a meeting.
First things first, the coffee is wonderful. It's on the pricey side ($5+) but it is excellent. I read somewhere that they apparently have one of the most expensive coffee machines in the city. Although it's not my favourite coffee in the city, it's definitely is up there.
I regularly come here for business meetings. I find the elegant but impersonal space makes for a good meeting spot. Generally, it's not too loud or too packed as well, which makes it easier to work or have a conversation. Most people here are already on their laptops.
If your in the area, this is definitely one of the best coffees you'll get.