Here is a list:

Here is a list of 20 reasons why we should all move to Japan and grab their cell phone technology... WHOS WITH ME!??!?!


1. mobile wallet 2. MANGA on mobile 3. mobile check-in at airports 4. mobile keys for door 5. mobile employee badges 6. mobile cinema tickets 7. mobile transport passes 8. fingerprint authentication 9. face recognition/authentication 10. mobile discount/promotion coupons 11. scented phones 12. mobile fashion consultant 13. mobile live TV 14. wii-like mobile phones (motion-sensor) 15. physical bookmarks for mobiles (shops) 16. privacy screens 17. 1D and 2D codes for marketing and even on fruit and veg labels 18. mobile GPS navigation for pedestrians 19. electric wave posters (uses RFiD) 20. waterproof phones