The internet is all around us, bits of information moving in every direction, and it has become very easy to access all of this information with the click of a mouse.
More after the jump >>
Recently a group of people in Norway decided to light up their college town by measuring where the wifi signals are, and how strong they are. The result?
A pretty cool movie
Immaterials: Light painting WiFi from Timo on Vimeo.
Source: FlowingData