Personally, while coffee shops tend to make nice places to use the internet or read, I think anything other than regular coffee is pretentious fake-hipster bullshit. On the rare occasion I drink coffee, I take it black. No sugar, no cream, nothing. Same with tea. The only exception was this one place where the coffee was so damn strong that I had to put creamer in it to make it drinkable; and it was STILL too strong. Certainly none of this latte or cappucino crap. I has a sip of a latte once; it was the most vile thing I've ever had in my mouth, including vomit.
I wish I could work at a place like Coffee Of Doom or the soup-nazi's place, and be able to talk to customers without having to be politik.