Xemu writes: Today, an italian team of researchers from the University of Bologna has demonstrated Cold Fusion together with a peer-reviewed paper. The demonstration was made using a kilowatt cold fusion reactor using nickel and hydrogen that can produce up to 10 kilowatts. There's only one catch: They refuse to show how the blue box works, citing patent concerns. What does our esteemed slashdot readership say, has the dream come reality, or is this a scam? Hard facts welcome.