Saturday, 6 October 2007

WiFi Detector T-Shirt

ThinkGeek have a T-shirt that detects the strength of WiFi (802.11b/g) signals in the vicinity and lights up accordingly.

Of course this isn't much use to me directly, but if everyone else in the world wore one, so I knew when to bother powering up the WiFi on my iPod touch, that would be very helpful.