> there is something psychologically interesting about it that I can't quite understand I swear, it's an extra pleasure hearing a song I like on the radio (ove

> there is something psychologically interesting about it that I can't quite understand I swear, it's an extra pleasure hearing a song I like on the radio (over just playing it myself), knowing that a lot of other people are listening to it too. Maybe that's a new form of 'social computing' to be exploited :).