Mill is where we end up going when we can't think of anything else to do at night.
It's a college town main drag. Expect bars, head shops, overpriced clothing stores (Urban Outfitters, etc), chain restaurants, the occasional hole-in-the-wall, off beat eateries, and hordes of drunk 20 somethings shouting and vomiting on each other.
It's the small businesses like Old Town Books that keep it interesting. They maintain a small selection of books outside, after hours, and you shop on the honor system by sliding a dollar under their door if you take one.