There are so many different social networks, but some would argue the real world is more attractive.
Here comes the Geotagger, a tagging device concept by Takumi Yoshida aimed at tagging of real places you run across.
Its vision provides a digital product which is extremely mobile such as our mp3 players or cellphones…

Have you ever found yourself looking for something in the refrigerator, only to realize it hasn’t changed from one hour ago? Has your TV or DVD remote control ever mysteriously disappeared? What if you could look back at your daily activities and search for things based on the subject matter?..