When in London or so. Seriously, who else wears a jumper with 'Kinect' on the sleeve, 'Xbox 360 on the front' and has a bag in the Xbox 360's colour scheme with the logo on it in huge font?
Really though, they were presumably going somewhere (since they were sighted in an underground station), and my guess is one of those somewhat staged events where they call passersby over to try that silly device for either marketing purposes (aka, use in advertisements as 'satisfied customers') or just to get the name out. On that note, apparently Microsoft can't even guarantee people enjoy the damn thing, since from what I heard elsewhere they even tell the crowd when to cheer and to do stupid things like throw their jumper on the ground after 'winning' to pretend people actually enjoy using Kinect.
Really though, they were presumably going somewhere (since they were sighted in an underground station), and my guess is one of those somewhat staged events where they call passersby over to try that silly device for either marketing purposes (aka, use in advertisements as 'satisfied customers') or just to get the name out. On that note, apparently Microsoft can't even guarantee people enjoy the damn thing, since from what I heard elsewhere they even tell the crowd when to cheer and to do stupid things like throw their jumper on the ground after 'winning' to pretend people actually enjoy using Kinect.