bbc radio, the history everywhere, the architecture, the (free!) museums, cheap flights, greggs. selfridges, sainsbury's, tesco, all the groceries, the pubs, the potatoes, the markets, the theatre, the accents, the rain, the busses!, the tube, higher probability of running into famous people (cillian murphy, on the tube of all places!)
even the pound symbol makes me happy. also earning pounds instead of dollars. i miss that a lot.