Frozen Yogurt is a special treat. When you go to NYC you go to Pinkberry. But when you are in Pittsburgh Karmic is the best yogurt shop around. It is tart and has a great texture. The fruit the use is fresh. I typically get fresh Pineapple and Chocolate Chips. But I think all of their toppings sound great.
The building gets crowded, but what can you expect for a seasonal item. They can't have a huge area that is wasted in the winter. It couldn't hurt to accept credit cards.
The food is great. I recommend this to my friends and family when they are in Shadyside.