MSTRPLN and Ubiq's concept Wi-Fi shoe brings a new meaning to the term "sneakernet". A pressure sensitive insole detects when you are walking and switches on the WLAN detector. As it is merely a conceptual sneaker, there are very few details. We guess, however, that the LEDs in the tongue indicate signal strength, ad we'd hope that they flash green for an open hotspot and red for an encrypted one.
Obviously, the scope for bad nerd jokes is huge here. Leave your War-Walkin' wisecracks in the comments. I'm sure you'll "stumble" on something good.
Product page [Behance via Josh Spear via the DIGG]