They are hidden away on the first floor. There is a flight of stairs from Latrobe Street, so it might be a bit difficult to find, but when you do find it, it will remind you of the bars in Hawaii, as it has no air con and it's quite open.
You'll find that there is a huge selection of drinks on offer but not much food, except for the pizzas and the Workshop roll ($5). I really loved the $6.50 pizzas. They were good value for money. I loved the polenta base and all the ingredients used. Service is quite quick too.