Okay, so this is a little off-topic, but not much, since if you’re reading this — you’re connected. Somehow.

A good friend of mine in the U.K. just sent me a message in which he included a link to a cool little creation that he received for his birthday.

The gift? A t-shirt that not only detects a Wi-Fi network, but changes color according to the strength of the signal.

Heh. Who wants to be the first one to wear one of these through a TSA line?

Unfortunately Firebox does not have them available on their U.S. site, but they are available on their U.K. site.