I don't particularly like Starbucks. They over roast their coffee in my opinion and this allows it to become bitter and burnt.
I prefer homebrew myself. If I do go to a coffee shop, then its either
Coffee Bean & Tea Leaf,
Panera or Bianco's... Bianco's is a family owned shop that is 3 blocks from my house so its a nice morning walk to get a cup of coffee on occasion.