I've recently heard about this new web site that allows you to look at a streetscape of Oxford Street and then 'enter' the shops so you can see what shops are there but haven't got to deal with the crowds. They also do virtual shopping for Notting Hill and Richmond. Check out: www.superhighstreet.com.

And to make your life even easier they can offer do your shopping for you. Go to their search site and they promise to find anything, or they'll pay for it! Check out: http://search.superhighstreet.com.