I'm planning a solo trip to London for August or September of next year. Hopefully for a week. It'll be my first time out of the country, so in between now and then I'm sure countless other questions will pop into my head. But for now I'm just wondering what's the best way to get around? I'm not looking for (or can even afford) anything too fancy, just the best way to get from point A to point B. I'm probably staying in the Bankside area.
Thanks for any suggestions!