Thumbs up for Voluto. Thus far, the best coffee I've had in Pittsburgh. The barristas are friendly, and though the prices are above average, you get what you pay for. My only issue with this place is the atmosphere. The building it's in is very store-front-strip-mallish, and it's usually crowded. Also, there really isn't any set-up-camp-and-study-for-a-few-hours type of seating, but you can't have it all.