Here is yet another clever solution to a problem that should not exist- accommodating all those wall warts of different voltages and amperages, all in different sizes, all vampires. Sure, it is clever, with sliding outlets and 45 degree plugs, but this is a design and manufacturing problem that the vendors should solve and we shouldn't have to shell out 40 bucks to fix it. ::Socket Sense via Dvice
Two years ago Larry Page of Google complained "I'm going to just plead with all of you, let's get the power supply problems fixed." Douglas Adams once famously proclaimed " Time to declare war on little dongly things!" Let's take up his cause. One Voltage to rule them all!