Text yourself a Coca Cola from the vending machine
Why don’t I see anything cool like this when I’m walking about in London? Wicked!
Check out the image: http://www.flickr.com/photos/shimmertje/95150910/
No idea how reliable or accurate it is 😉
Looks pretty accurate if you rate m-travel’s story from 2001: Here .. and then assume the trials went really well and the service is now fully operational. I just haven’t been able to find reliable news on this yet.