Engadget reports that a Mini Hydro Turbine concept could bring renewable energy production to your bathroom. So you shlomp a water-filter like gadget onto the pipe and get free electricity! Yippieee!

 Microphone jack on my headset  is light pink and the headphone jack is orange. Sometimes, when the lighting is not very bright, it's hard to tell which one is which! Â Who were the people that thought to color-code them in such a bizzarre way?!!!! An then it struck me: pink=lips (microphone), orange=ears??? Anyway, another pair that I have has pink for the mike and black for the ears LOL Guess why?