Wearable LEDs – Apps with promise

Often when I write about wearable LEDs, I’m doing so in my Lighten Up blog in EDN’s LED Zone, extolling the virtues of slippers, belts, earrings, and other bizarre LED-lit merchandise that you might buy for a geek-type at the holidays. Fortunately, I’ve found some recent intros into wearable LEDs that are much more worthwhile and show an interesting future. While it’s true that they are not ready for prime time, they at least make sense.