This document discusses the concept of plastic time and the evaporation of interfaces through location sharing technologies. It notes that sharing one's location can reveal a lot about a person but that privacy controls are needed, including sharing location information only temporarily as relationships in real life are also temporary. The document proposes developing protocols for cross-platform location sharing and mentions some existing location-based apps and platforms like Geoloqi that could implement more temporal privacy controls for location sharing.

1. Plastic Time
and the Evaporation
of the Interface
by Amber Case and Aaron Parecki

6. Texting while driving is dangerous.

7. these redundant messages
can be eliminated if you
know where someone is.

10. the interface disappears
actions are reduced
queries are eliminated

13. a successful interface makes
itself invisible

14. like
electricity
in your
house!

19. your phone becomes a
remote control for
reality.

32. Transit Case is in San Francisco, California Flickr: GenoDM

33. proximal address notification

34. Where a person goes can
reveal a lot about who they
are and how they live

40. Privacy
Control sharing: when, not just who

41. Current Location Sharing
Networks

42. @padday UX at Google slideshare.net/padday/the-real-life-social-network-v2

43. respect the temporal
nature of real life
relationships

44. Developing a protocol
for cross-platform location sharing

45. Geoloqi
a secure platform for location sharing

47. E-mail:
Thank You
caseorganic@gmail.com
aaron@parecki.com
Twitter:
@caseorganic
@aaronpk
Slides: slideshare.net/caseorganic/
CyborgCamp Geoloqi
cyborgcamp.com geoloqi.com

48. Wayfinding with Non-Visual AR
Haptic Compass
http://www.sensebridge.net