-- DO NOT TRY THIS IF YOU ARE EASILY SCARED! --
Find a quiet place, dim the lights, and place your fingers on your phone or tablet.
As your energy collects, this app will reach out into other realms, and if you are fortunate, someone... or something... will answer you back.
Try asking the entity questions and see what response you get.
Perfect for Halloween, or any time you want to be creeped out...