@BenjaminHCCarr For a moment I was hoping I could shine a torch or a laser at people to control them. Was already thinking about some possible applications. Alas --- it turns out it's more complicated. <sad face>

@peterbroks posession is one thing, utilisation? That is something else again.

@deborahh @rayckeith I find there is an immense amount of new tech being used for good, it's just that it gets less media coverage because it tends to be too nerdy for the average person watching/reading a publisher’s content