Health Newsfilter: Universal Blood Newly discovered enzymes may potentially enable blood from groups A, B and AB to be converted into group O negative, which can be safely transplanted into any patient. The method may enable manufacture of universal red cells, which would substantially reduce pressure on the blood supply.

Curious, George: Your favorite media player sucks. Okay, so I got a problem. Windows Media Player is creating folders on my USB drive. "What's this," you gasp? "Yes," I reply! more inside

Zooming down into the mandelbrot set forever and ever (youtube video)