Created by Hideaki Matsui, “Information Rings” are basically rings that store “the wearer’s personal information, so when a handshake puts two rings close together they exchange the stored info, making small talk and introductions unnecessary.” No word yet on if this concept will go into production.
All you need to do is shake hands, then you can study up on your new “friend” later at your convenience. To be fair, I’m being overly dramatic and this could be a cool way to replace business cards
[via SciFi]