I am Helen Keegan, a veteran of mobile marketing, advertising and media since 2000. This is my diary and musings about mobile since 2004. I am part consultant and part events organiser in London, Barcelona & beyond (Swedish Beers & Heroes of the Mobile Fringe). I write here about mobile tech and media, and some other stuff too.
Just spotted this over on flickr... I imagine you use your bluetooth phone to activate the cleaner robots in the bus stop. That's more interesting than a bluetooth enabled poster where you may or may not be lucky in receiving the content file (video, music or whatever) back to your phone.