In New York if someone asks where to go for pizza the answer is invariably, "Slice or Pie?"
Cinellie's is my pick for (pizza) pie.
Our favorite is called Grandma's. It's super thin crust with tomatos, basil and fresh cheese. Simple perfection.
Note: We tried dinner here since they are a restaurant not just a pizzaria, and all the Italian pasta dishses were very uninspired and not worth the price. I'd go here for pizza, but stay away from the overpriced pasta!
For the best Italian food, try Panzanella in Carrboro's Carr Mill Mall behind Weaver Street Market.