USB POWERED SHOES? With a sneak peek of the best tech under $100, I check out a pair of LED USB powered shoes. Enjoy! Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Da Vinci’s Vitruvian Man Air Quality: A Tale of Three Cities Can Plastic-Eating Worms Solve Our Trash Problem? 8 Most Mind-Blowing Things That Can Be Found Underwater The environmental cost of free two-day shipping Should we be looking for life elsewhere in the universe? – Aomawa Shields