Cafés, one of my favourite places to be! Whether it's a break in the day and a chat with others or a place to study. Love 'em.
I tend to get a cappuccino or mocha, but apparently flat-white is pretty much the same as a cappuccino but with more coffee. I ordered a flat-white once and didn't like it much but I must have got a dud. I'll try it again next.
I have a loyalty (and a card to prove it!) to Costa. There's one in my town that has an upstairs area that is perfect to study in. I always get loads of work done if I go down there even though it's a bit of a travel. Costa have good ethics it seems, whether they still carry this in their conduct I don't know, but I also like to support small café businesses when I can.