Every neighborhood — nay, every block — needs it’s center-of-the-universe coffeeshop. For this stretch of the Graduate Hospital neighborhood, it’s friendly Ants Pants Café, now — sigh of relief — open seven days a week. Monday through Friday, it’s mostly an in-and-out crowd in search of a quick hit of Germantown-roasted Blue Water coffee or Austrailian-imported Belaroma espresso. Weekends, the rear dining room fills up for the laid-back brunch. Sweet potatoe fries and fresh green apple juice are a must. Insider tip: Free wi-fi is a mid-day draw.