Blue Dust is one of my favorite beer bars in Pittsburgh. The selection, simplicity and ease of access is what really makes it great. They have a great selection of beers, liquor and infused liquors. The food is good and menu changes periodically. They also have the ability to take out a custom six pack from the coolers. The staff is also excellent and always consistent. For a fun evening out with friends, where you can sit, talk, drink outside and watch trains fly by... it's unmatched.