Hackney Hear app

[soundcloud url="http://api.soundcloud.com/tracks/39112028" params="auto_play=false&show_artwork=true&color=ff7700" width="100%" height="166" iframe="true" /] This is the world's-first geo-triggered iPhone app. Basically, it knows where you are and plays you relevant content. It's all very clever - so if you need more info here's a video about it:

[vimeo http://www.vimeo.com/20463315 w=500&h=281]

And people say  how good it is here:

[vimeo http://www.vimeo.com/29150157 w=500&h=281]

Oh, and probably most importantly, you can download it here.