Cute shopping street with higher end boutique stores and fantastic restaurants.
Union Street is full of fun little boutique shops and higher end retailers. If you're looking for specialty children's clothes and toys, you've got to browse through the stores at Union Street. There are also lots of really wonderful restaurants. Stop at my favorite cupcake store - Kara's Cupcakes. In fact, I just had one of her carrot cake cupcakes that is listed as one of Martha Stewarts top 10 cupcakes. Wow. It's really quite something.
My biggest gripe about Union Street is the parking. I always have a hard time finding parking, so bring a stroller because you might be parking a ways away.