The Beer Depot at 114 E. William Street, formerly featured drive-through beer purchasing. They've since replaced the drive-through with space for more beer, and feature over 650 varieties by their count. They also carry wine, liquor, and homebrewing equipment and ingredients. Beer Depot also sell some household items, including toilet paper.
Came here the other day to pick up beer making supplies. They are well stocked and give demos how every few weeks. Very good beer selection. If you're looking for something you won't find at Whole Foods or Hiller's go here. (4 stars)