Small unit apparatus for the retrieval of positive feedback otherwise somehow off centre. Also for the posting of requests for the lost and stolen. Archaic, tribal manifestations of a similair technology might also be used for the dissemination of voodoo, however this particular incarnation of this particular route to positivity seeks to avoid becoming a channel for revenge or providing shortcuts for vigilantes. Of course like all things intended for good the direction of intent see-saws upon the delicate fulcrum of discretion. Enjoy!