Those of you still using the Astor Place Kinko's, you have my pity. The staff at New York Copy Center is extremely knowledgable, helpful, and very good at what they do. They've got the latest technology, full digital color services, and are cheap as all get out. Super fast turnaround, too. Drop the corporate zeros and get with these heroes.
Pros: fast, inexpensive, great quality
Cons: not 24 hours