Given the emphasis of the Tarot and similar divinations upon social stimuli and influences, such, liberally adapted and self modifying with longitudinal data, may even be suitably redeployed as an entertaining interface on the frontiers of automated Sociometry, processing ongoing profile data of one's current and suggested new contacts, relationships and acquaintances. 

Of course, unlike Fortune Tellers generally speaking, computer technology can be open about fishing for information, provide useful suggestion rather than pleasing lies, and then claim no supernatural validation for it's conclusions, but, rather, if all functions properly, actually learn from it's mistakes. 

And may even help debunk superstition, educationally, by revealing and explaining the tricks along the way, all as demonstration of the advanced detective software functionality on the automated Sociometry,.