the author of this app says:
Turn your Palm™ device into a virtual Voodoo doll! Has someone annoyed you today? Simply stick the needle in to seek your revenge! Enter the name of the victim and stick needles in the voodoo doll.
This is a 'fun' application and not designed with any malice or other intent. Please do NOT download this application if you feel you would be offended or otherwise distressed by its content.