The best thing about any charity shop is that you never know what you are going to find. I have a well tested route around London that includes all of my favourite charity shops. This Oxfam has a great selection of books and often turns up some interesting clothes too.
Southbank has organically evolved into a place of cultural significance through the persistent creative use of skateboarders spanning over generations. Southbank is currently under threat of being destroyed and replaced by coffee shops and retail outlets. There has been an alternative skate spot preposed to be built under Hungerford Bridge, this at first glance seems like an appropriate solution. Unfortunately this undermines the grassroots movement that has been developed over the years. Skateboarders have utilised the unsuspecting angles of brutalist architecture in a way they were originally not intended, in doing so they have created a space that is special and unreplicable. You can help save this historic place by signing the petition.
Being an East London boy at heart I am partial to an occasional fix of café culture. Pellici's has been running since the start of the last century, to which me, my father and my father's fathers have all enjoyed its mix of tasty Italian/London grub and energetic atmosphere. If you're visiting, make sure you drop by, as it will provide a valuable, forever-depleting education into what East London is really all about.