It's all about the snacks....
This is Sim and I getting more than a little overexcited with the Tiny Teddies Bec's Mum brought over for us from Australia (so much so that we had to have a photo). One of Sim's friends also arrived this week bearing cherry ripes (a non-optional luggage addition for anyone who comes to visit us in London). For all the South Africans, Kiwis and Aussies in London - favourite treats from home are available at shops such as The Australia Shop in Covent Garden (fancy Minties or Pavlova Magic anyone?) but they can be quite expensive so it's always nice to get supplies straight from home. Due to the huge amount of Aussies in London, you can actually buy staples such as Vegemite and Tim Tams at your local Tesco (supermarket) but they will be a tad dearer than from good old Franklins back home.
For Saffas, biltong is everywhere and I have noticed a special South African food shop on Putney High Street selling specialties (there is also an African restaurant in Putney: Chakalaka). There are a few around, such as the No 1 South African Shop in Dorset or the Savanna Shops of which there are few in London which stock South African wines, food, snacks etc (although South African wine is getting to be very popular in the UK and you can buy it everywhere).
For Kiwis, the Kiwifruits NZ shop in Haymarket sells lollies and snacks as well as NZ gifts, calenders, music and clothes. You can even subscribe to New Zealand magazines and buy stuff online. So there is no excuse to be missing things from home!