Yogurtland is a chain self-serve frozen yogurt entity. The way it works is simple: you walk in and grab a cup. Next you meander along the wall where they have a variety of yogurt flavors and put whatever ones you want into the cup. As you continue along the line, there are a number of self-serve toppings that you can add into the yogurt. Then you take the cup to the cashier and have it weighed; the price is based on weight.
There's a fairly impressive variety of flavors here and most of them were fat free (and doesn't that mean that it's okay to eat twice as much?). They have a number of toppings that range from healthy mango and kiwi to oreo crumbles and gummi bears.
I actually didn't see the prices marked anywhere, but attached is a picture of the cup I made (don't judge, I like M&M's) which was a little over $5.