Penguins has the best frozen yogurt. They offer the original European as well as a variety of other flavors, some consistant and some that change weekly. All the yogurts are fat-free and they also have a carbolite sugar free yogurt that changes weekly and is only 8 calories and carbs per ounce. They have a variety of toppings available, and for those not into yogurt they have ice cream and smoothies. For take home they have ice cream or frozen yogurt cakes, packaged yougurt quarts and pints as well as boxes of mochi. Inside there are 3 or 4 tables to sit down, and then there are 2 or 3 more outside. The workers have always been really nice and it's not typically too crowded. The only complaint I could have would be that the prices are pretty high, but no more than any other of it's type, about $2.50 - $4.50 per person depending on the size. Overall it's a great place and I've been going here for years!
Pros: variety and taste
Cons: prices could be better