Cool space, but the line can get long during peak hours and they're a little slow so be prepared to wait. Get the affogato- it's brown butterice cream with a shot of espresso. You won't regret it!
Just a lovely place in the old heart of San Francisco start-ups. Now more of a home for VCs than for the companies themselves, this cafe is the new heart of the area. Cascara Fizz is great too.