Would an Hourglass Traffic Light Work Better? Mark Frauenfelder found this interesting new traffic light design by Thanva Tivawong. LED lights trickle down like sand in a virtual hourglass, letting you know when the light will change.
Family Room - set up additional router. 10 Wireless Router Features You Should Be Using but Aren't: Wi-Fi routers can do so much than almost anyone asks of them, and it only takes a little bit of extra setup.